diff options
| author | Mikael Pettersson <mikpe@it.uu.se> | 2006-07-05 20:42:58 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-07-05 20:42:58 -0700 |
| commit | 37e64e5ae1a9554762b6ec494871adcf48be20cf (patch) | |
| tree | bb01a8691e180991e4f0469f171ef0c79a889710 /lib/errno.c | |
| parent | 7233589d77fdb593b482a8b7ee867e901f54b593 (diff) | |
[SPARC64]: Fix stack overflow checking in modular non-SMP kernels.
The sparc64 kernel's EXPORT_SYMBOL(_mcount) is inside an
#ifdef CONFIG_SMP. This breaks modules in non-SMP kernels
built with stack overflow checking (CONFIG_STACK_DEBUG=y),
as modules_install reports:
WARNING: /lib/modules/2.6.17/kernel/drivers/ide/ide-cd.ko needs unknown symbol _mcount
Trivially fixed by moving EXPORT_SYMBOL(_mcount) outside of
the #ifdef CONFIG_SMP.
Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/errno.c')
0 files changed, 0 insertions, 0 deletions