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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2019-01-21 15:32:13 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:08:14 -0400 |
| commit | 7ef2a73a5881323d53453cc3be7261fe1a49af1d (patch) | |
| tree | 85e8d67b00a6c28dd8691e79d1674c111e8a1328 /fs/bcachefs/eytzinger.h | |
| parent | dbaee468461bfa82e6453ca0e009e9661cc570da (diff) | |
| download | linux-stable-7ef2a73a5881323d53453cc3be7261fe1a49af1d.tar.gz linux-stable-7ef2a73a5881323d53453cc3be7261fe1a49af1d.tar.bz2 linux-stable-7ef2a73a5881323d53453cc3be7261fe1a49af1d.zip | |
bcachefs: Fix check for if extent update is allocating
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/eytzinger.h')
| -rw-r--r-- | fs/bcachefs/eytzinger.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/fs/bcachefs/eytzinger.h b/fs/bcachefs/eytzinger.h index 7cb4942cacf7..26d5cad7e6a5 100644 --- a/fs/bcachefs/eytzinger.h +++ b/fs/bcachefs/eytzinger.h @@ -263,18 +263,20 @@ static inline ssize_t eytzinger0_find_le(void *base, size_t nr, size_t size, } } -static inline size_t eytzinger0_find(void *base, size_t nr, size_t size, - eytzinger_cmp_fn cmp, const void *search) -{ - size_t i = 0; - int res; - - while (i < nr && - (res = cmp(search, base + i * size, size))) - i = eytzinger0_child(i, res > 0); - - return i; -} +#define eytzinger0_find(base, nr, size, _cmp, search) \ +({ \ + void *_base = (base); \ + void *_search = (search); \ + size_t _nr = (nr); \ + size_t _size = (size); \ + size_t _i = 0; \ + int _res; \ + \ + while (_i < _nr && \ + (_res = _cmp(_search, _base + _i * _size, _size))) \ + _i = eytzinger0_child(_i, _res > 0); \ + _i; \ +}) void eytzinger0_sort(void *, size_t, size_t, int (*cmp_func)(const void *, const void *, size_t), |