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| author |   Nathan Chancellor <natechancellor@gmail.com> | 2019-03-07 09:35:15 -0700 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2019-04-29 19:02:19 +0200 |
| commit | e8baf7abcf56da68a03df77f51459acddeef4195 (patch) | |
| tree | 17f2f4dc6d1e1300a1c6088878116728bda9b19d /include/trace | |
| parent | btrfs: refactor btrfs_set_prop and add btrfs_set_prop_trans (diff) | |
| download | linux-dev-e8baf7abcf56da68a03df77f51459acddeef4195.tar.xz linux-dev-e8baf7abcf56da68a03df77f51459acddeef4195.zip | |
btrfs: Turn an 'else if' into an 'else' in btrfs_uuid_tree_add
When building with -Wsometimes-uninitialized, Clang warns:
fs/btrfs/uuid-tree.c:129:13: warning: variable 'eb' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
fs/btrfs/uuid-tree.c:129:13: warning: variable 'offset' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
Clang can't tell that all cases are covered with this final else if.
Just turn it into an else so that it is clear.
Link: https://github.com/ClangBuiltLinux/linux/issues/385
Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'include/trace')
0 files changed, 0 insertions, 0 deletions