diff options
| author | Peter Fritzsche <[email protected]> | 2010-05-24 14:33:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-05-25 08:07:03 -0700 |
| commit | 37682177af68478fa83429b735fa16913c2fbb2b (patch) | |
| tree | 989ad96f1e5ca0b47e1a44111e1eb110a33a79eb /tools/perf/scripts/python/syscall-counts.py | |
| parent | fc62f2f19edf46c9bdbd1a54725b56b18c43e94f (diff) | |
asm-generic: don't warn that atomic_t is only 24 bit
32-bit Sparc used to only allow usage of 24-bit of it's atomic_t type.
This was corrected with linux 2.6.3 when Keith M Wesolowski changed the
implementation to use the parisc approach of having an array of spinlocks
to protect the atomic_t.
These warnings were also removed from the sparc implementation when the
new implementation was merged in BKrev:402e4949VThdc6D3iaosSFUgabMfvw, but
the warning still remained in some other places without any 24-bit-only
atomic_t implementation inside the kernel.
We should remove these warnings to allow users to rely on the full 32-bit
range of atomic_t.
Signed-off-by: Peter Fritzsche <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions