diff options
| author | Zhang Yanfei <zhangyanfei@cn.fujitsu.com> | 2013-07-08 15:59:59 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-09 10:33:21 -0700 |
| commit | d157a55815ffff48caec311dfb543ce8a79e283e (patch) | |
| tree | 99d184196fa3c2ceb1fb531f24fc7a09fcf52832 /mm/dmapool.c | |
| parent | 20fc02b477c526c6a85f84e3770373778ff2f97e (diff) | |
mm/vmalloc.c: check VM_UNINITIALIZED flag in s_show instead of show_numa_info
We should check the VM_UNITIALIZED flag in s_show(). If this flag is
set, that said, the vm_struct is not fully initialized. So it is
unnecessary to try to show the information contained in vm_struct.
We checked this flag in show_numa_info(), but I think it's better to
check it earlier.
Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/dmapool.c')
0 files changed, 0 insertions, 0 deletions