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| author | Colin Ian King <colin.i.king@gmail.com> | 2023-09-12 15:37:42 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-23 00:10:13 +0300 |
| commit | c04cbc0dfd261bb8310cde82996e0360e4c38d39 (patch) | |
| tree | abf98df4a70a87f994c57c8cf0228843531b0c06 /fs/bcachefs/fs-io.c | |
| parent | 519d6c884509b639c8102f4456ca91e354ae1205 (diff) | |
| download | linux-c04cbc0dfd261bb8310cde82996e0360e4c38d39.tar.xz | |
bcachefs: remove redundant initializations of variables start_offset and end_offset
The variables start_offset and end_offset are being initialized with
values that are never read, they being re-assigned later on. The
initializations are redundant and can be removed.
Cleans up clang-scan build warnings:
fs/bcachefs/fs-io.c:243:11: warning: Value stored to 'start_offset' during
its initialization is never read [deadcode.DeadStores]
fs/bcachefs/fs-io.c:244:11: warning: Value stored to 'end_offset' during
its initialization is never read [deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/fs-io.c')
| -rw-r--r-- | fs/bcachefs/fs-io.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/bcachefs/fs-io.c b/fs/bcachefs/fs-io.c index b36513eb3d16..ffe9206e4c18 100644 --- a/fs/bcachefs/fs-io.c +++ b/fs/bcachefs/fs-io.c @@ -241,8 +241,8 @@ static int __bch2_truncate_folio(struct bch_inode_info *inode, struct bch_fs *c = inode->v.i_sb->s_fs_info; struct address_space *mapping = inode->v.i_mapping; struct bch_folio *s; - unsigned start_offset = start & (PAGE_SIZE - 1); - unsigned end_offset = ((end - 1) & (PAGE_SIZE - 1)) + 1; + unsigned start_offset; + unsigned end_offset; unsigned i; struct folio *folio; s64 i_sectors_delta = 0; |