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| author | lulf <lulf@FreeBSD.org> | 2009-06-02 17:57:24 +0000 |
|---|---|---|
| committer | lulf <lulf@FreeBSD.org> | 2009-06-02 17:57:24 +0000 |
| commit | 12453fdf4f537f30c14a82fa93b74dd48d24775b (patch) | |
| tree | 26b39bcfc3a03133709f64c8a54636da83617d40 /sbin/fsck_ffs | |
| parent | 046d65d30504ea1890b7c7ba1718b8a2eb3b48cc (diff) | |
| download | FreeBSD-src-12453fdf4f537f30c14a82fa93b74dd48d24775b.zip FreeBSD-src-12453fdf4f537f30c14a82fa93b74dd48d24775b.tar.gz | |
- Use volatile for signal variables.
Suggested by: Jaakko Heinonen <jh -at- saunalahti.fi>
Diffstat (limited to 'sbin/fsck_ffs')
| -rw-r--r-- | sbin/fsck_ffs/fsck.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sbin/fsck_ffs/fsck.h b/sbin/fsck_ffs/fsck.h index cd16462..ad7fe13 100644 --- a/sbin/fsck_ffs/fsck.h +++ b/sbin/fsck_ffs/fsck.h @@ -297,8 +297,8 @@ int lfmode; /* lost & found directory creation mode */ 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) { \ |
