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| author | Tom Rix <trix@redhat.com> | 2022-12-30 12:53:41 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-09-13 09:43:05 +0200 |
| commit | 41cb5369cb8042a8490f619340c5e98a512ddfd7 (patch) | |
| tree | 77ab881a0acaa7e19f25c39a5730efd84f858a42 /drivers/char/hangcheck-timer.c | |
| parent | c74b1cd93f260d9691a17fce33553bb87341c9e2 (diff) | |
| download | linux-stable-41cb5369cb8042a8490f619340c5e98a512ddfd7.tar.gz linux-stable-41cb5369cb8042a8490f619340c5e98a512ddfd7.tar.bz2 linux-stable-41cb5369cb8042a8490f619340c5e98a512ddfd7.zip | |
udf: initialize newblock to 0
commit 23970a1c9475b305770fd37bebfec7a10f263787 upstream.
The clang build reports this error
fs/udf/inode.c:805:6: error: variable 'newblock' is used uninitialized whenever 'if' condition is true [-Werror,-Wsometimes-uninitialized]
if (*err < 0)
^~~~~~~~
newblock is never set before error handling jump.
Initialize newblock to 0 and remove redundant settings.
Fixes: d8b39db5fab8 ("udf: Handle error when adding extent to a file")
Reported-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Message-Id: <20221230175341.1629734-1-trix@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char/hangcheck-timer.c')
0 files changed, 0 insertions, 0 deletions