diff options
| author | cao <[email protected]> | 2016-10-12 02:32:34 +0800 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-10-11 11:32:34 -0700 |
| commit | af4db70f368d0e9c9ad90f0837a77e511a77b0a7 (patch) | |
| tree | a071facf301004c913e4cd7acbcaf1f6a5e4abcf /lib | |
| parent | fad5fb01adaf34602969dd3b3ffe250c2cf273cc (diff) | |
Fix coverity defects: CID 147452, 147447, 147446
coverity scan CID:147452, Type:Unchecked return value from library
coverity scan CID:147447, Type:Unchecked return value from library
coverity scan CID:147446, Type:Unchecked return value from library
Reviewed-by: Giuseppe Di Natale <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: cao.xuewen <[email protected]>
Closes #5264
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libshare/libshare.c | 2 | ||||
| -rw-r--r-- | lib/libshare/nfs.c | 2 | ||||
| -rw-r--r-- | lib/libzpool/kernel.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/lib/libshare/libshare.c b/lib/libshare/libshare.c index ea59dcdbc..89a4fe9aa 100644 --- a/lib/libshare/libshare.c +++ b/lib/libshare/libshare.c @@ -215,7 +215,7 @@ update_sharetab(sa_handle_impl_t impl_handle) fsync(temp_fd); fclose(temp_fp); - rename(tempfile, "/etc/dfs/sharetab"); + (void) rename(tempfile, "/etc/dfs/sharetab"); } typedef struct update_cookie_s { diff --git a/lib/libshare/nfs.c b/lib/libshare/nfs.c index abcc1025b..58b4c8880 100644 --- a/lib/libshare/nfs.c +++ b/lib/libshare/nfs.c @@ -675,7 +675,7 @@ nfs_check_exportfs(void) unlink(nfs_exportfs_tempfile); - fcntl(nfs_exportfs_temp_fd, F_SETFD, FD_CLOEXEC); + (void) fcntl(nfs_exportfs_temp_fd, F_SETFD, FD_CLOEXEC); pid = fork(); diff --git a/lib/libzpool/kernel.c b/lib/libzpool/kernel.c index 579626220..f4bda8a39 100644 --- a/lib/libzpool/kernel.c +++ b/lib/libzpool/kernel.c @@ -1045,7 +1045,7 @@ kobj_get_filesize(struct _buf *file, uint64_t *size) void delay(clock_t ticks) { - poll(0, 0, ticks * (1000 / hz)); + (void) poll(0, 0, ticks * (1000 / hz)); } /* |