diff options
| author | Dan Carpenter <dan.carpenter@linaro.org> | 2025-06-30 14:36:40 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-10 16:03:11 +0200 |
| commit | f2ca04cbf01db8cf56cdc9b14edd1042024a2dcf (patch) | |
| tree | d7afdd5eedb700ff60512bfd0dd12a654564b78d /lib | |
| parent | 8f4652848b36508394d0ce9eee27afeab5698a19 (diff) | |
lib: test_objagg: Set error message in check_expect_hints_stats()
[ Upstream commit e6ed134a4ef592fe1fd0cafac9683813b3c8f3e8 ]
Smatch complains that the error message isn't set in the caller:
lib/test_objagg.c:923 test_hints_case2()
error: uninitialized symbol 'errmsg'.
This static checker warning only showed up after a recent refactoring
but the bug dates back to when the code was originally added. This
likely doesn't affect anything in real life.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/r/202506281403.DsuyHFTZ-lkp@intel.com/
Fixes: 0a020d416d0a ("lib: introduce initial implementation of object aggregation manager")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/8548f423-2e3b-4bb7-b816-5041de2762aa@sabinyo.mountain
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/test_objagg.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/test_objagg.c b/lib/test_objagg.c index c0c957c50635..c0f7bb53db8d 100644 --- a/lib/test_objagg.c +++ b/lib/test_objagg.c @@ -899,8 +899,10 @@ static int check_expect_hints_stats(struct objagg_hints *objagg_hints, int err; stats = objagg_hints_stats_get(objagg_hints); - if (IS_ERR(stats)) + if (IS_ERR(stats)) { + *errmsg = "objagg_hints_stats_get() failed."; return PTR_ERR(stats); + } err = __check_expect_stats(stats, expect_stats, errmsg); objagg_stats_put(stats); return err; |