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authorStefani Seibold <stefani@seibold.net>2010-10-27 15:34:50 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-27 18:03:18 -0700
commit144ecf310eb52d9df607b9b7eeb096743e232a96 (patch)
tree2a444a3f618ec070f33b3024f7728db29f5ab7d4 /kernel/resource.c
parent12aa4c64174cb0d915cd1c7b763847c0ffa8e92c (diff)
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kfifo: fix kfifo_alloc() to return a signed int value
Add a new __kfifo_int_must_check_helper() helper function, which is needed for kfifo_alloc() to return the right signed integer value. The origin __kfifo_must_check_helper() helper was renamed into __kfifo_uint_must_check_helper() to show the sign which is expected and returned. (And revert the temporary disabling of __kfifo_must_check_helper()) Signed-off-by: Stefani Seibold <stefani@seibold.net> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/resource.c')
0 files changed, 0 insertions, 0 deletions
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