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David Howells ea02e3dde3 FRV: work around a possible compiler bug

Work around a possible bug in the FRV compiler.

What appears to be happening is that gcc resolves the
__builtin_constant_p() in kmalloc() to true, but then fails to reduce the
therefore constant conditions in the if-statements it guards to constant
results.

When compiling with -O2 or -Os, one single spurious error crops up in
cpuup_callback() in mm/slab.c.  This can be avoided by making the memsize
variable const.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2007-07-19 10:04:50 -07:00

boot

[PATCH] sanitize frv archclean

2006-09-22 17:48:56 -07:00

kernel

define new percpu interface for shared data

2007-07-19 10:04:44 -07:00

lib

[NET]: FRV checksum annotations.

2006-12-02 21:23:03 -08:00

mb93090-mb00

[PATCH] MSI-X: fix resume crash