diff options
| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2008-06-27 16:18:27 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-07-01 11:28:59 +1000 |
| commit | fcbc5a976b1cafe2e866871c86d239d57503bfd5 (patch) | |
| tree | 9f9727a0d86a52ee663db438495ef25889ff6319 /include/asm-powerpc/spinlock.h | |
| parent | 3420b5daffbf5892634fd89a04c010e71e8aeebf (diff) | |
powerpc: Explicitly copy elements of pt_regs
Gcc 4.3 produced this warning:
arch/powerpc/kernel/signal_64.c: In function 'restore_sigcontext':
arch/powerpc/kernel/signal_64.c:161: warning: array subscript is above array bounds
This is caused by us copying to aliases of elements of the pt_regs
structure. Make those explicit.
This adds one extra __get_user and unrolls a loop.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/spinlock.h')
0 files changed, 0 insertions, 0 deletions