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| author | Karel Zak | 2011-08-01 13:33:04 +0200 |
|---|---|---|
| committer | Karel Zak | 2011-08-01 13:33:04 +0200 |
| commit | d759ac366ab4eaa6e036f61ee4c9de10eec2a785 (patch) | |
| tree | 2647e51a4a0d0d56f50df104ccc4170a8dff81e4 /mount/fstab.c | |
| parent | ionice: fix compiler warnings [-Wsign-compare] (diff) | |
| download | kernel-qcow2-util-linux-d759ac366ab4eaa6e036f61ee4c9de10eec2a785.tar.gz kernel-qcow2-util-linux-d759ac366ab4eaa6e036f61ee4c9de10eec2a785.tar.xz kernel-qcow2-util-linux-d759ac366ab4eaa6e036f61ee4c9de10eec2a785.zip | |
mount: fix compiler warnings [-Wsign-compare -Wunused-parameter]
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'mount/fstab.c')
| -rw-r--r-- | mount/fstab.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mount/fstab.c b/mount/fstab.c index 4fa26b446..2331a7d82 100644 --- a/mount/fstab.c +++ b/mount/fstab.c @@ -580,7 +580,7 @@ handler (int sig) { } static void -setlkw_timeout (int sig) { +setlkw_timeout (int sig __attribute__ ((__unused__))) { /* nothing, fcntl will fail anyway */ } @@ -775,7 +775,7 @@ get_option(const char *optname, const char *src, size_t *len) return NULL; end = strchr(opt, ','); - sz = end ? end - opt : strlen(opt); + sz = end && end > opt ? (size_t) (end - opt) : strlen(opt); if (len) *len = sz; |