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| author | Rick Macklem <rmacklem@FreeBSD.org> | 2023-08-10 19:50:35 +0000 |
|---|---|---|
| committer | Rick Macklem <rmacklem@FreeBSD.org> | 2023-08-10 19:50:35 +0000 |
| commit | 2409231121ba6fc0ce5c16dc070b564c613c8fc5 (patch) | |
| tree | 365a5dd713219cea9dc6647be51d89fcec4895b4 /usr.sbin/mountd/mountd.c | |
| parent | 9795f14ec40acbab93aabedf05d70e0256ce9bf5 (diff) | |
| download | src-2409231121ba6fc0ce5c16dc070b564c613c8fc5.tar.gz src-2409231121ba6fc0ce5c16dc070b564c613c8fc5.zip | |
mountd: Fix type of signal variable
Without this patch got_sighup(), which is the SIGHUP handler,
would set a variable of type int.
This would appear to be incorrect, although it has worked reliably.
This patch changes the type to "_Atomic(int)", which appears
to be all that is needed to correct it.
Reported by: pen@lysator.lui.se
Reviewed by: theraven, karels (prev version), kevans (prev version)
Differential Revision: https://reviews.freebsd.org/D41265
Diffstat (limited to 'usr.sbin/mountd/mountd.c')
| -rw-r--r-- | usr.sbin/mountd/mountd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/mountd/mountd.c b/usr.sbin/mountd/mountd.c index 1924284bb93a..22dfcc3c1abb 100644 --- a/usr.sbin/mountd/mountd.c +++ b/usr.sbin/mountd/mountd.c @@ -290,7 +290,7 @@ static int resvport_only = 1; static int nhosts = 0; static int dir_only = 1; static int dolog = 0; -static int got_sighup = 0; +static _Atomic(int) got_sighup = 0; static int xcreated = 0; static char *svcport_str = NULL; |