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https://github.com/kdave/btrfs-progs
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f914949b1a
[WARNING]
Clang 15.0.7 warns about several unused variables:
kernel-shared/zoned.c:829:6: warning: variable 'num_sequential' set but not used [-Wunused-but-set-variable]
u32 num_sequential = 0, num_conventional = 0;
^
cmds/scrub.c:1174:6: warning: variable 'n_skip' set but not used [-Wunused-but-set-variable]
int n_skip = 0;
^
mkfs/main.c:493:6: warning: variable 'total_block_count' set but not used [-Wunused-but-set-variable]
u64 total_block_count = 0;
^
image/main.c:2246:6: warning: variable 'bytenr' set but not used [-Wunused-but-set-variable]
u64 bytenr = 0;
^
[CAUSE]
Most of them are just straightforward set but not used variables.
The only exception is total_block_count, which has commented out code
relying on it.
[FIX]
Just remove those variables, and for @total_block_count, also remove the
comments.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
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|---|---|---|
| .. | ||
| backref.c | ||
| backref.h | ||
| compression.h | ||
| ctree.c | ||
| ctree.h | ||
| delayed-ref.c | ||
| delayed-ref.h | ||
| dir-item.c | ||
| disk-io.c | ||
| disk-io.h | ||
| extent_io.c | ||
| extent_io.h | ||
| extent-tree.c | ||
| file-item.c | ||
| file.c | ||
| free-space-cache.c | ||
| free-space-cache.h | ||
| free-space-tree.c | ||
| free-space-tree.h | ||
| inode-item.c | ||
| inode.c | ||
| print-tree.c | ||
| print-tree.h | ||
| root-tree.c | ||
| send.h | ||
| transaction.c | ||
| transaction.h | ||
| ulist.c | ||
| ulist.h | ||
| uuid-tree.c | ||
| volumes.c | ||
| volumes.h | ||
| zoned.c | ||
| zoned.h | ||