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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2020-04-06 20:10:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-07 10:43:43 -0700 |
| commit | 8f0259c27c850403c6a2076ef07180dd802da559 (patch) | |
| tree | f152f5ddef91eeb3eb30a24f3f2e81d118da99dd /lib/test_kmod.c | |
| parent | 8d994cada27c565adfaa5ac524cc1bc099668dfd (diff) | |
| download | linux-stable-8f0259c27c850403c6a2076ef07180dd802da559.tar.gz linux-stable-8f0259c27c850403c6a2076ef07180dd802da559.tar.bz2 linux-stable-8f0259c27c850403c6a2076ef07180dd802da559.zip | |
lib/test_kmod.c: remove a NULL test
The "info" pointer has already been dereferenced so checking here is too
late. Fortunately, we never pass NULL pointers to the
test_kmod_put_module() function so the test can simply be removed.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Luis Chamberlain <mcgrof@kernel.org>
Link: http://lkml.kernel.org/r/20200228092452.vwkhthsn77nrxdy6@kili.mountain
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/test_kmod.c')
| -rw-r--r-- | lib/test_kmod.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/test_kmod.c b/lib/test_kmod.c index 9cf77628fc91..e651c37d56db 100644 --- a/lib/test_kmod.c +++ b/lib/test_kmod.c @@ -204,7 +204,7 @@ static void test_kmod_put_module(struct kmod_test_device_info *info) case TEST_KMOD_DRIVER: break; case TEST_KMOD_FS_TYPE: - if (info && info->fs_sync && info->fs_sync->owner) + if (info->fs_sync && info->fs_sync->owner) module_put(info->fs_sync->owner); break; default: |