Date: Thu, 8 Jul 2010 23:25:33 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r209838 - in stable/8/sys: kern sys Message-ID: <201007082325.o68NPXvi058623@svn.freebsd.org>
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Author: attilio Date: Thu Jul 8 23:25:33 2010 New Revision: 209838 URL: http://svn.freebsd.org/changeset/base/209838 Log: MFC r208587: Add the support for reporting the NOCOREDUMP flag from sysctl_kern_proc_vmmap(). Sponsored by: Sandvine Incorporated Modified: stable/8/sys/kern/kern_proc.c stable/8/sys/sys/user.h Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) stable/8/sys/dev/xen/xenpci/ (props changed) Modified: stable/8/sys/kern/kern_proc.c ============================================================================== --- stable/8/sys/kern/kern_proc.c Thu Jul 8 22:21:18 2010 (r209837) +++ stable/8/sys/kern/kern_proc.c Thu Jul 8 23:25:33 2010 (r209838) @@ -1576,6 +1576,8 @@ sysctl_kern_proc_ovmmap(SYSCTL_HANDLER_A kve->kve_flags |= KVME_FLAG_COW; if (entry->eflags & MAP_ENTRY_NEEDS_COPY) kve->kve_flags |= KVME_FLAG_NEEDS_COPY; + if (entry->eflags & MAP_ENTRY_NOCOREDUMP) + kve->kve_flags |= KVME_FLAG_NOCOREDUMP; last_timestamp = map->timestamp; vm_map_unlock_read(map); @@ -1751,6 +1753,8 @@ sysctl_kern_proc_vmmap(SYSCTL_HANDLER_AR kve->kve_flags |= KVME_FLAG_COW; if (entry->eflags & MAP_ENTRY_NEEDS_COPY) kve->kve_flags |= KVME_FLAG_NEEDS_COPY; + if (entry->eflags & MAP_ENTRY_NOCOREDUMP) + kve->kve_flags |= KVME_FLAG_NOCOREDUMP; last_timestamp = map->timestamp; vm_map_unlock_read(map); Modified: stable/8/sys/sys/user.h ============================================================================== --- stable/8/sys/sys/user.h Thu Jul 8 22:21:18 2010 (r209837) +++ stable/8/sys/sys/user.h Thu Jul 8 23:25:33 2010 (r209838) @@ -336,6 +336,7 @@ struct kinfo_file { #define KVME_FLAG_COW 0x00000001 #define KVME_FLAG_NEEDS_COPY 0x00000002 +#define KVME_FLAG_NOCOREDUMP 0x00000004 #if defined(__amd64__) #define KINFO_OVMENTRY_SIZE 1168
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