projects / openwrt / staging / blogic.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c5341ec) | patch
lib: bitmap: add missing mask in bitmap_and
authorRasmus Villemoes <[email protected]>
Wed, 6 Aug 2014 23:10:22 +0000 (16:10 -0700)
committerLinus Torvalds <[email protected]>
Thu, 7 Aug 2014 01:01:27 +0000 (18:01 -0700)
commit7e5f97d1927f41affa21aa5b321865ceab1994ce
tree671aaafdac301ef670434667f4b157cd127d8525tree | snapshot
parentc5341ec8904ebff50f365a2626da6ab525d63b9ecommit | diff
lib: bitmap: add missing mask in bitmap_and

Apparently, bitmap_and is supposed to return whether the new bitmap is
empty.  But it didn't take potential garbage bits in the last word into
account.

Signed-off-by: Rasmus Villemoes <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
include/linux/bitmap.h diff | blob | history
lib/bitmap.c diff | blob | history
John Crispins staging tree