mm: mmap: fix a typo in comment "compatbility"->"compatibility"

There is a typo in comment, fix it.

Signed-off-by: Ethon Paul <ethp@qq.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Ralph Campbell <rcampbell@nvidia.com>
Link: http://lkml.kernel.org/r/20200410163206.14016-1-ethp@qq.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Ethon Paul 2020-06-04 16:49:04 -07:00 committed by Linus Torvalds
parent 457aef949d
commit b4f315b40d
1 changed files with 1 additions and 1 deletions

View File

@ -1207,7 +1207,7 @@ struct vm_area_struct *vma_merge(struct mm_struct *mm,
}
/*
* Rough compatbility check to quickly see if it's even worth looking
* Rough compatibility check to quickly see if it's even worth looking
* at sharing an anon_vma.
*
* They need to have the same vm_file, and the flags can only differ