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| author | Eric Biggers <ebiggers@google.com> | 2016-09-15 18:29:06 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2016-09-15 18:29:06 -0400 |
| commit | 7c5f6b320b59cb4a674750bbb29a248b5bae7641 (patch) | |
| tree | e0f784dd2147a25b89abe4adcce411e64d9859d6 /fs/jbd2 | |
| parent | 9e5ab85deb2c80f9707be39cd0a2c5f90c89dd97 (diff) | |
blockgroup_lock.h: simplify definition of NR_BG_LOCKS
We can use ilog2() to more easily produce the desired NR_BG_LOCKS. This
works because ilog2() is evaluated at compile-time when its argument is
a compile-time constant.
I did not change the chosen NR_BG_LOCKS values.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Diffstat (limited to 'fs/jbd2')
0 files changed, 0 insertions, 0 deletions