Date: Mon, 30 Mar 2020 21:44:01 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r359465 - in head: lib/libc/sys share/man/man9 Message-ID: <202003302144.02ULi1vL031598@repo.freebsd.org>
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Author: jhb Date: Mon Mar 30 21:44:00 2020 New Revision: 359465 URL: https://svnweb.freebsd.org/changeset/base/359465 Log: Document EINTEGRITY errors for many system calls. EINTEGRITY was previously documented as a UFS-specific error for mount(2). This documents EINTEGRITY as a filesystem-independent error that may be reported by the backing store of a filesystem. While here, document EIO as a filesystem-independent error for both mount(2) and posix_fadvise(2). EIO was previously only documented for UFS for mount(2). Reviewed by: mckusick Suggested by: mckusick MFC after: 2 weeks Sponsored by: Chelsio Communications Differential Revision: https://reviews.freebsd.org/D24168 Modified: head/lib/libc/sys/access.2 head/lib/libc/sys/acct.2 head/lib/libc/sys/bind.2 head/lib/libc/sys/chdir.2 head/lib/libc/sys/chflags.2 head/lib/libc/sys/chmod.2 head/lib/libc/sys/chown.2 head/lib/libc/sys/chroot.2 head/lib/libc/sys/copy_file_range.2 head/lib/libc/sys/execve.2 head/lib/libc/sys/fhlink.2 head/lib/libc/sys/fhreadlink.2 head/lib/libc/sys/fsync.2 head/lib/libc/sys/getdirentries.2 head/lib/libc/sys/getfh.2 head/lib/libc/sys/getfsstat.2 head/lib/libc/sys/ktrace.2 head/lib/libc/sys/link.2 head/lib/libc/sys/mkdir.2 head/lib/libc/sys/mkfifo.2 head/lib/libc/sys/mknod.2 head/lib/libc/sys/mount.2 head/lib/libc/sys/open.2 head/lib/libc/sys/pathconf.2 head/lib/libc/sys/posix_fadvise.2 head/lib/libc/sys/posix_fallocate.2 head/lib/libc/sys/quotactl.2 head/lib/libc/sys/read.2 head/lib/libc/sys/readlink.2 head/lib/libc/sys/rename.2 head/lib/libc/sys/rmdir.2 head/lib/libc/sys/sendfile.2 head/lib/libc/sys/stat.2 head/lib/libc/sys/statfs.2 head/lib/libc/sys/swapon.2 head/lib/libc/sys/symlink.2 head/lib/libc/sys/truncate.2 head/lib/libc/sys/undelete.2 head/lib/libc/sys/unlink.2 head/lib/libc/sys/utimensat.2 head/lib/libc/sys/utimes.2 head/lib/libc/sys/write.2 head/share/man/man9/VOP_COPY_FILE_RANGE.9 head/share/man/man9/VOP_READDIR.9 head/share/man/man9/VOP_READLINK.9 head/share/man/man9/g_data.9 Modified: head/lib/libc/sys/access.2 ============================================================================== --- head/lib/libc/sys/access.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/access.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)access.2 8.2 (Berkeley) 4/1/94 .\" $FreeBSD$ .\" -.Dd November 11, 2018 +.Dd March 30, 2020 .Dt ACCESS 2 .Os .Sh NAME @@ -175,6 +175,8 @@ argument points outside the process's allocated address space. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Pp Also, the Modified: head/lib/libc/sys/acct.2 ============================================================================== --- head/lib/libc/sys/acct.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/acct.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)acct.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd April 17, 2004 +.Dd March 30, 2020 .Dt ACCT 2 .Os .Sh NAME @@ -119,6 +119,8 @@ argument points outside the process's allocated address space. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Sh SEE ALSO .Xr acct 5 , Modified: head/lib/libc/sys/bind.2 ============================================================================== --- head/lib/libc/sys/bind.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/bind.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)bind.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd August 18, 2016 +.Dd March 30, 2020 .Dt BIND 2 .Os .Sh NAME @@ -122,6 +122,8 @@ A prefix component of the path name does not exist. Too many symbolic links were encountered in translating the pathname. .It Bq Er EIO An I/O error occurred while making the directory entry or allocating the inode. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EROFS The name would reside on a read-only file system. .It Bq Er EISDIR Modified: head/lib/libc/sys/chdir.2 ============================================================================== --- head/lib/libc/sys/chdir.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/chdir.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)chdir.2 8.2 (Berkeley) 12/11/93 .\" $FreeBSD$ .\" -.Dd December 1, 2017 +.Dd March 30, 2020 .Dt CHDIR 2 .Os .Sh NAME @@ -96,6 +96,8 @@ argument points outside the process's allocated address space. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Pp The Modified: head/lib/libc/sys/chflags.2 ============================================================================== --- head/lib/libc/sys/chflags.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/chflags.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)chflags.2 8.3 (Berkeley) 5/2/95 .\" $FreeBSD$ .\" -.Dd November 11, 2018 +.Dd March 30, 2020 .Dt CHFLAGS 2 .Os .Sh NAME @@ -264,6 +264,8 @@ points outside the process's allocated address space. An .Tn I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EOPNOTSUPP The underlying file system does not support file flags, or does not support all of the flags set in @@ -306,6 +308,8 @@ The file resides on a read-only file system. An .Tn I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EOPNOTSUPP The underlying file system does not support file flags, or does not support all of the flags set in Modified: head/lib/libc/sys/chmod.2 ============================================================================== --- head/lib/libc/sys/chmod.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/chmod.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)chmod.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd November 11, 2018 +.Dd March 30, 2020 .Dt CHMOD 2 .Os .Sh NAME @@ -244,6 +244,8 @@ argument points outside the process's allocated address space. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EFTYPE The effective user ID is not the super-user, the mode includes the sticky bit .Dv ( S_ISVTX ) , @@ -265,6 +267,8 @@ refers to a socket, not to a file. The file resides on a read-only file system. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Pp In addition to the Modified: head/lib/libc/sys/chown.2 ============================================================================== --- head/lib/libc/sys/chown.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/chown.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)chown.2 8.4 (Berkeley) 4/19/94 .\" $FreeBSD$ .\" -.Dd November 11, 2018 +.Dd March 30, 2020 .Dt CHOWN 2 .Os .Sh NAME @@ -183,6 +183,8 @@ argument points outside the process's allocated address space. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Pp The @@ -205,6 +207,8 @@ The effective user ID is not the super-user. The named file resides on a read-only file system. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Pp In addition to the errors specified for Modified: head/lib/libc/sys/chroot.2 ============================================================================== --- head/lib/libc/sys/chroot.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/chroot.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)chroot.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd January 3, 2012 +.Dd March 30, 2020 .Dt CHROOT 2 .Os .Sh NAME @@ -121,6 +121,8 @@ argument points outside the process's allocated address space. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Sh SEE ALSO .Xr chdir 2 , Modified: head/lib/libc/sys/copy_file_range.2 ============================================================================== --- head/lib/libc/sys/copy_file_range.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/copy_file_range.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -25,7 +25,7 @@ .\" .\" $FreeBSD$ .\" -.Dd November 9, 2019 +.Dd March 30, 2020 .Dt COPY_FILE_RANGE 2 .Os .Sh NAME @@ -180,6 +180,8 @@ flags is not zero. .It Bq Er EIO An I/O error occurred while reading/writing the files. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from a file system. .It Bq Er EISDIR If either .Fa infd Modified: head/lib/libc/sys/execve.2 ============================================================================== --- head/lib/libc/sys/execve.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/execve.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)execve.2 8.5 (Berkeley) 6/1/94 .\" $FreeBSD$ .\" -.Dd September 21, 2010 +.Dd March 30, 2020 .Dt EXECVE 2 .Os .Sh NAME @@ -304,6 +304,8 @@ point to an illegal address. .It Bq Er EIO An I/O error occurred while reading from the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Pp In addition, the Modified: head/lib/libc/sys/fhlink.2 ============================================================================== --- head/lib/libc/sys/fhlink.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/fhlink.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -25,7 +25,7 @@ .\" .\" $FreeBSD$ .\" -.Dd November 29, 2018 +.Dd March 30, 2020 .Dt FHLINK 2 .Os .Sh NAME @@ -219,6 +219,8 @@ containing the directory has been exhausted. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system to make the directory entry. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EROFS The requested link requires writing in a directory on a read-only file system. Modified: head/lib/libc/sys/fhreadlink.2 ============================================================================== --- head/lib/libc/sys/fhreadlink.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/fhreadlink.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -25,7 +25,7 @@ .\" .\" $FreeBSD$ .\" -.Dd November 29, 2018 +.Dd March 30, 2020 .Dt FHREADLINK 2 .Os .Sh NAME @@ -76,6 +76,8 @@ Too many symbolic links were encountered in translatin The named file is not a symbolic link. .It Bq Er EIO An I/O error occurred while reading from the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EFAULT The .Fa buf Modified: head/lib/libc/sys/fsync.2 ============================================================================== --- head/lib/libc/sys/fsync.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/fsync.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -34,7 +34,7 @@ .\" @(#)fsync.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd February 6, 2018 +.Dd March 30, 2020 .Dt FSYNC 2 .Os .Sh NAME @@ -107,6 +107,8 @@ argument refers to a socket, not to a file. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Sh SEE ALSO .Xr fsync 1 , Modified: head/lib/libc/sys/getdirentries.2 ============================================================================== --- head/lib/libc/sys/getdirentries.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/getdirentries.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)getdirentries.2 8.2 (Berkeley) 5/3/95 .\" $FreeBSD$ .\" -.Dd Nov 14, 2018 +.Dd March 30, 2020 .Dt GETDIRENTRIES 2 .Os .Sh NAME @@ -189,6 +189,8 @@ or the current position pointer is invalid. An .Tn I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Sh SEE ALSO .Xr lseek 2 , Modified: head/lib/libc/sys/getfh.2 ============================================================================== --- head/lib/libc/sys/getfh.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/getfh.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -29,7 +29,7 @@ .\" @(#)getfh.2 8.1 (Berkeley) 6/9/93 .\" $FreeBSD$ .\" -.Dd December 11, 2018 +.Dd March 30, 2020 .Dt GETFH 2 .Os .Sh NAME @@ -192,6 +192,8 @@ points to an invalid address. An .Tn I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er ESTALE The file handle .Fa fhp Modified: head/lib/libc/sys/getfsstat.2 ============================================================================== --- head/lib/libc/sys/getfsstat.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/getfsstat.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)getfsstat.2 8.3 (Berkeley) 5/25/95 .\" $FreeBSD$ .\" -.Dd December 27, 2016 +.Dd March 30, 2020 .Dt GETFSSTAT 2 .Os .Sh NAME @@ -118,6 +118,8 @@ or An .Tn I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Sh SEE ALSO .Xr statfs 2 , Modified: head/lib/libc/sys/ktrace.2 ============================================================================== --- head/lib/libc/sys/ktrace.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/ktrace.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)ktrace.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd March 31, 2016 +.Dd March 30, 2020 .Dt KTRACE 2 .Os .Sh NAME @@ -177,6 +177,8 @@ Search permission is denied for a component of the pat Too many symbolic links were encountered in translating the pathname. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er ENOSYS The kernel was not compiled with .Nm Modified: head/lib/libc/sys/link.2 ============================================================================== --- head/lib/libc/sys/link.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/link.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)link.2 8.3 (Berkeley) 1/12/94 .\" $FreeBSD$ .\" -.Dd November 11, 2018 +.Dd March 30, 2020 .Dt LINK 2 .Os .Sh NAME @@ -222,6 +222,8 @@ containing the directory has been exhausted. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system to make the directory entry. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EROFS The requested link requires writing in a directory on a read-only file system. Modified: head/lib/libc/sys/mkdir.2 ============================================================================== --- head/lib/libc/sys/mkdir.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/mkdir.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)mkdir.2 8.2 (Berkeley) 12/11/93 .\" $FreeBSD$ .\" -.Dd June 26, 2008 +.Dd March 30, 2020 .Dt MKDIR 2 .Os .Sh NAME @@ -126,6 +126,8 @@ which the directory is being created has been exhauste An I/O error occurred while making the directory entry or allocating the inode. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EFAULT The .Fa path Modified: head/lib/libc/sys/mkfifo.2 ============================================================================== --- head/lib/libc/sys/mkfifo.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/mkfifo.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)mkfifo.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd April 10, 2008 +.Dd March 30, 2020 .Dt MKFIFO 2 .Os .Sh NAME @@ -134,6 +134,8 @@ error occurred while making the directory entry or all An .Tn I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EFAULT The .Fa path Modified: head/lib/libc/sys/mknod.2 ============================================================================== --- head/lib/libc/sys/mknod.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/mknod.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)mknod.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd December 1, 2017 +.Dd March 30, 2020 .Dt MKNOD 2 .Os .Sh NAME @@ -108,6 +108,8 @@ Too many symbolic links were encountered in translatin The process's effective user ID is not super-user. .It Bq Er EIO An I/O error occurred while making the directory entry or allocating the inode. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er ENOSPC The directory in which the entry for the new node is being placed cannot be extended because there is no space left on the file Modified: head/lib/libc/sys/mount.2 ============================================================================== --- head/lib/libc/sys/mount.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/mount.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)mount.2 8.3 (Berkeley) 5/24/95 .\" $FreeBSD$ .\" -.Dd August 28, 2019 +.Dd March 30, 2020 .Dt MOUNT 2 .Os .Sh NAME @@ -274,6 +274,13 @@ The .Fa dir argument points outside the process's allocated address space. +.It Bq Er EIO +An I/O error occurred while reading data from +.Fa special . +.It Bq Er EINTEGRITY +The backing store for +.Fa special +detected corrupted data while reading. .El .Pp The following errors can occur for a Modified: head/lib/libc/sys/open.2 ============================================================================== --- head/lib/libc/sys/open.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/open.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)open.2 8.2 (Berkeley) 11/16/93 .\" $FreeBSD$ .\" -.Dd January 31, 2020 +.Dd March 30, 2020 .Dt OPEN 2 .Os .Sh NAME @@ -510,6 +510,8 @@ which the file is being created has been exhausted. An I/O error occurred while making the directory entry or allocating the inode for .Dv O_CREAT . +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er ETXTBSY The file is a pure procedure (shared text) file that is being executed and the Modified: head/lib/libc/sys/pathconf.2 ============================================================================== --- head/lib/libc/sys/pathconf.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/pathconf.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)pathconf.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd July 7, 2009 +.Dd March 30, 2020 .Dt PATHCONF 2 .Os .Sh NAME @@ -230,6 +230,8 @@ Search permission is denied for a component of the pat Too many symbolic links were encountered in translating the pathname. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Pp The @@ -244,6 +246,8 @@ argument is not a valid open file descriptor. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Sh SEE ALSO .Xr lseek 2 , Modified: head/lib/libc/sys/posix_fadvise.2 ============================================================================== --- head/lib/libc/sys/posix_fadvise.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/posix_fadvise.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)madvise.2 8.1 (Berkeley) 6/9/93 .\" $FreeBSD$ .\" -.Dd October 3, 2015 +.Dd March 30, 2020 .Dt POSIX_FADVISE 2 .Os .Sh NAME @@ -124,6 +124,10 @@ argument does not refer to a regular file. The .Fa fd argument is associated with a pipe or FIFO. +.It Bq Er EIO +An I/O error occurred while reading from or writing to a file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Sh SEE ALSO .Xr madvise 2 Modified: head/lib/libc/sys/posix_fallocate.2 ============================================================================== --- head/lib/libc/sys/posix_fallocate.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/posix_fallocate.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)open.2 8.2 (Berkeley) 11/16/93 .\" $FreeBSD$ .\" -.Dd January 5, 2020 +.Dd March 30, 2020 .Dt POSIX_FALLOCATE 2 .Os .Sh NAME @@ -112,6 +112,8 @@ argument was less than zero, or the operation is not supported by the file system. .It Bq Er EIO An I/O error occurred while reading from or writing to a file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er ENODEV The .Fa fd Modified: head/lib/libc/sys/quotactl.2 ============================================================================== --- head/lib/libc/sys/quotactl.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/quotactl.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -31,7 +31,7 @@ .\" @(#)quotactl.2 8.2 (Berkeley) 3/10/95 .\" $FreeBSD$ .\" -.Dd March 5, 1999 +.Dd March 30, 2020 .Dt QUOTACTL 2 .Os .Sh NAME @@ -228,6 +228,8 @@ An .Tn I/O error occurred while reading from or writing to a file containing quotas. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EFAULT An invalid .Fa addr Modified: head/lib/libc/sys/read.2 ============================================================================== --- head/lib/libc/sys/read.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/read.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)read.2 8.4 (Berkeley) 2/26/94 .\" $FreeBSD$ .\" -.Dd July 6, 2019 +.Dd March 30, 2020 .Dt READ 2 .Os .Sh NAME @@ -182,6 +182,8 @@ argument points outside the allocated address space. .It Bq Er EIO An I/O error occurred while reading from the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EBUSY Failed to read from a file, e.g. /proc/<pid>/regs while <pid> is not stopped .It Bq Er EINTR Modified: head/lib/libc/sys/readlink.2 ============================================================================== --- head/lib/libc/sys/readlink.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/readlink.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)readlink.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd April 10, 2008 +.Dd March 30, 2020 .Dt READLINK 2 .Os .Sh NAME @@ -108,6 +108,8 @@ Too many symbolic links were encountered in translatin The named file is not a symbolic link. .It Bq Er EIO An I/O error occurred while reading from the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EFAULT The .Fa buf Modified: head/lib/libc/sys/rename.2 ============================================================================== --- head/lib/libc/sys/rename.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/rename.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)rename.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd June 21, 2018 +.Dd March 30, 2020 .Dt RENAME 2 .Os .Sh NAME @@ -240,6 +240,8 @@ user's quota of disk blocks on the file system containing the directory has been exhausted. .It Bq Er EIO An I/O error occurred while making or updating a directory entry. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EROFS The requested link requires writing in a directory on a read-only file system. Modified: head/lib/libc/sys/rmdir.2 ============================================================================== --- head/lib/libc/sys/rmdir.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/rmdir.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)rmdir.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd December 9, 2006 +.Dd March 30, 2020 .Dt RMDIR 2 .Os .Sh NAME @@ -100,6 +100,8 @@ for a mounted file system. .It Bq Er EIO An I/O error occurred while deleting the directory entry or deallocating the inode. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EROFS The directory entry to be removed resides on a read-only file system. .It Bq Er EFAULT Modified: head/lib/libc/sys/sendfile.2 ============================================================================== --- head/lib/libc/sys/sendfile.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/sendfile.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -25,7 +25,7 @@ .\" .\" $FreeBSD$ .\" -.Dd February 15, 2019 +.Dd March 30, 2020 .Dt SENDFILE 2 .Os .Sh NAME @@ -350,6 +350,9 @@ argument is negative. .It Bq Er EIO An error occurred while reading from +.Fa fd . +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from .Fa fd . .It Bq Er ENOTCAPABLE The Modified: head/lib/libc/sys/stat.2 ============================================================================== --- head/lib/libc/sys/stat.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/stat.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)stat.2 8.4 (Berkeley) 5/1/95 .\" $FreeBSD$ .\" -.Dd December 5, 2018 +.Dd March 30, 2020 .Dt STAT 2 .Os .Sh NAME @@ -379,6 +379,8 @@ argument points to an invalid address. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er ELOOP Too many symbolic links were encountered in translating the pathname. .It Bq Er ENAMETOOLONG @@ -410,6 +412,8 @@ argument points to an invalid address. .It Bq Er EIO An I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EOVERFLOW The file size in bytes cannot be represented correctly in the structure pointed to by Modified: head/lib/libc/sys/statfs.2 ============================================================================== --- head/lib/libc/sys/statfs.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/statfs.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)statfs.2 8.5 (Berkeley) 5/24/95 .\" $FreeBSD$ .\" -.Dd February 13, 2017 +.Dd March 30, 2020 .Dt STATFS 2 .Os .Sh NAME @@ -204,6 +204,8 @@ points to an invalid address. An .Tn I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Pp The @@ -225,6 +227,8 @@ points to an invalid address. An .Tn I/O error occurred while reading from or writing to the file system. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .El .Sh SEE ALSO .Xr fhstatfs 2 , Modified: head/lib/libc/sys/swapon.2 ============================================================================== --- head/lib/libc/sys/swapon.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/swapon.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)swapon.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd October 4, 2013 +.Dd March 30, 2020 .Dt SWAPON 2 .Os .Sh NAME @@ -115,6 +115,9 @@ is out of range (this indicates no device driver exist for the associated hardware). .It Bq Er EIO An I/O error occurred while opening the swap device. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system to open the +swap device. .El .Pp Lastly, Modified: head/lib/libc/sys/symlink.2 ============================================================================== --- head/lib/libc/sys/symlink.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/symlink.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)symlink.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd April 10, 2008 +.Dd March 30, 2020 .Dt SYMLINK 2 .Os .Sh NAME @@ -151,6 +151,8 @@ The user's quota of inodes on the file system on which the symbolic link is being created has been exhausted. .It Bq Er EIO An I/O error occurred while making the directory entry or allocating the inode. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EFAULT The .Fa name1 Modified: head/lib/libc/sys/truncate.2 ============================================================================== --- head/lib/libc/sys/truncate.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/truncate.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)truncate.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd January 24, 2020 +.Dd March 30, 2020 .Dt TRUNCATE 2 .Os .Sh NAME @@ -117,6 +117,8 @@ The argument was less than 0. .It Bq Er EIO An I/O error occurred updating the inode. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EFAULT The .Fa path Modified: head/lib/libc/sys/undelete.2 ============================================================================== --- head/lib/libc/sys/undelete.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/undelete.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -29,7 +29,7 @@ .\" @(#)undelete.2 8.4 (Berkeley) 10/18/94 .\" $FreeBSD$ .\" -.Dd January 22, 2006 +.Dd March 30, 2020 .Dt UNDELETE 2 .Os .Sh NAME @@ -87,6 +87,8 @@ The last component of the path is .Ql .. . .It Bq Er EIO An I/O error occurred while updating the directory entry. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EROFS The name resides on a read-only file system. .It Bq Er EFAULT Modified: head/lib/libc/sys/unlink.2 ============================================================================== --- head/lib/libc/sys/unlink.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/unlink.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)unlink.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd June 6, 2019 +.Dd March 30, 2020 .Dt UNLINK 2 .Os .Sh NAME @@ -175,6 +175,8 @@ are owned by the effective user ID. .It Bq Er EIO An I/O error occurred while deleting the directory entry or deallocating the inode. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EROFS The named file resides on a read-only file system. .It Bq Er EFAULT Modified: head/lib/libc/sys/utimensat.2 ============================================================================== --- head/lib/libc/sys/utimensat.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/utimensat.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -31,7 +31,7 @@ .\" @(#)utimes.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd November 11, 2018 +.Dd March 30, 2020 .Dt UTIMENSAT 2 .Os .Sh NAME @@ -200,6 +200,8 @@ or .Dv UTIME_OMIT . .It Bq Er EIO An I/O error occurred while reading or writing the affected inode. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er EPERM The .Fa times Modified: head/lib/libc/sys/utimes.2 ============================================================================== --- head/lib/libc/sys/utimes.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/utimes.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -30,7 +30,7 @@ .\" @(#)utimes.2 8.1 (Berkeley) 6/4/93 .\" $FreeBSD$ .\" -.Dd June 9, 2016 +.Dd March 30, 2020 .Dt UTIMES 2 .Os .Sh NAME @@ -165,6 +165,8 @@ component of at least one of the values specified by t argument has a value less than 0 or greater than 999999. .It Bq Er EIO An I/O error occurred while reading or writing the affected inode. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the file system. .It Bq Er ELOOP Too many symbolic links were encountered in translating the pathname. .It Bq Er ENAMETOOLONG Modified: head/lib/libc/sys/write.2 ============================================================================== --- head/lib/libc/sys/write.2 Mon Mar 30 21:42:46 2020 (r359464) +++ head/lib/libc/sys/write.2 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" @(#)write.2 8.5 (Berkeley) 4/2/94 .\" $FreeBSD$ .\" -.Dd December 1, 2017 +.Dd March 30, 2020 .Dt WRITE 2 .Os .Sh NAME @@ -205,6 +205,12 @@ is greater than if the sysctl .Va debug.iosize_max_clamp is non-zero). +.It Bq Er EINTEGRITY +The backing store for +.Fa fd +detected corrupted data while reading. +(For example, writing a partial filesystem block may require first reading +the existing block which may trigger this error.) .El .Pp In addition, Modified: head/share/man/man9/VOP_COPY_FILE_RANGE.9 ============================================================================== --- head/share/man/man9/VOP_COPY_FILE_RANGE.9 Mon Mar 30 21:42:46 2020 (r359464) +++ head/share/man/man9/VOP_COPY_FILE_RANGE.9 Mon Mar 30 21:44:00 2020 (r359465) @@ -25,7 +25,7 @@ .\" .\" $FreeBSD$ .\" -.Dd November 9, 2019 +.Dd March 30, 2020 .Dt VOP_COPY_FILE_RANGE 9 .Os .Sh NAME @@ -133,6 +133,8 @@ reside on. A signal interrupted the VOP call before it could be completed. .It Bq Er EIO An I/O error occurred while reading/writing the files. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading/writing the files. .It Bq Er ENOSPC The file system is full. .El Modified: head/share/man/man9/VOP_READDIR.9 ============================================================================== --- head/share/man/man9/VOP_READDIR.9 Mon Mar 30 21:42:46 2020 (r359464) +++ head/share/man/man9/VOP_READDIR.9 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 24, 1996 +.Dd March 30, 2020 .Dt VOP_READDIR 9 .Os .Sh NAME @@ -100,6 +100,8 @@ Memory for the cookies should be allocated using: An attempt was made to read from an illegal offset in the directory. .It Bq Er EIO A read error occurred while reading the directory. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading the directory. .El .Sh SEE ALSO .Xr vnode 9 Modified: head/share/man/man9/VOP_READLINK.9 ============================================================================== --- head/share/man/man9/VOP_READLINK.9 Mon Mar 30 21:42:46 2020 (r359464) +++ head/share/man/man9/VOP_READLINK.9 Mon Mar 30 21:44:00 2020 (r359465) @@ -28,7 +28,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 24, 1996 +.Dd March 30, 2020 .Dt VOP_READLINK 9 .Os .Sh NAME @@ -58,6 +58,8 @@ Zero is returned on success, otherwise an error code i .Bl -tag -width Er .It Bq Er EIO A read error occurred while reading the contents of the symlink. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading the contents of the symlink. .El .Sh SEE ALSO .Xr uiomove 9 , Modified: head/share/man/man9/g_data.9 ============================================================================== --- head/share/man/man9/g_data.9 Mon Mar 30 21:42:46 2020 (r359464) +++ head/share/man/man9/g_data.9 Mon Mar 30 21:44:00 2020 (r359465) @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd January 16, 2004 +.Dd March 30, 2020 .Dt G_DATA 9 .Os .Sh NAME @@ -103,6 +103,8 @@ Possible errors: .Bl -tag -width Er .It Bq Er EIO An I/O error occurred while reading from or writing to the consumer. +.It Bq Er EINTEGRITY +Corrupted data was detected while reading from the consumer. .El .Sh SEE ALSO .Xr geom 4 ,
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