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| author | David Sterba <dsterba@suse.cz> | 2015-02-20 18:43:47 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2015-03-03 17:24:01 +0100 |
| commit | 47c5713f4737e460a3b2535abb8ae2e2afe2d2d0 (patch) | |
| tree | 918e1930e0de0e607736cd7845fc4d3db92d24aa /fs/btrfs/free-space-cache.c | |
| parent | b8b93addde1e0192b045da8995e296fc1e40c80f (diff) | |
| download | linux-47c5713f4737e460a3b2535abb8ae2e2afe2d2d0.tar.gz linux-47c5713f4737e460a3b2535abb8ae2e2afe2d2d0.tar.bz2 linux-47c5713f4737e460a3b2535abb8ae2e2afe2d2d0.zip | |
btrfs: replace remaining do_div calls with div_u64 variants
Switch to div_u64_rem that does type checking and has more obvious
semantics than do_div.
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'fs/btrfs/free-space-cache.c')
| -rw-r--r-- | fs/btrfs/free-space-cache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index 13c9b46d4727..764528a4f6fd 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c @@ -1673,7 +1673,7 @@ find_free_space(struct btrfs_free_space_ctl *ctl, u64 *offset, u64 *bytes, */ if (*bytes >= align) { tmp = entry->offset - ctl->start + align - 1; - do_div(tmp, align); + tmp = div64_u64(tmp, align); tmp = tmp * align + ctl->start; align_off = tmp - entry->offset; } else { |