Date: Tue, 2 Jun 2009 17:57:25 +0000 (UTC) From: Ulf Lilleengen <lulf@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r193325 - head/sbin/fsck_ffs Message-ID: <200906021757.n52HvPa8023319@svn.freebsd.org>
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Author: lulf Date: Tue Jun 2 17:57:24 2009 New Revision: 193325 URL: http://svn.freebsd.org/changeset/base/193325 Log: - Use volatile for signal variables. Suggested by: Jaakko Heinonen <jh -at- saunalahti.fi> Modified: head/sbin/fsck_ffs/fsck.h Modified: head/sbin/fsck_ffs/fsck.h ============================================================================== --- head/sbin/fsck_ffs/fsck.h Tue Jun 2 17:54:45 2009 (r193324) +++ head/sbin/fsck_ffs/fsck.h Tue Jun 2 17:57:24 2009 (r193325) @@ -297,8 +297,8 @@ int lfmode; /* lost & found directory ufs2_daddr_t n_blks; /* number of blocks in use */ ino_t n_files; /* number of files in use */ -sig_atomic_t got_siginfo; /* received a SIGINFO */ -sig_atomic_t got_sigalarm; /* received a SIGALRM */ +volatile sig_atomic_t got_siginfo; /* received a SIGINFO */ +volatile sig_atomic_t got_sigalarm; /* received a SIGALRM */ #define clearinode(dp) \ if (sblock.fs_magic == FS_UFS1_MAGIC) { \
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