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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-09-14 08:19:08 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-09-14 08:19:08 -0400 |
| commit | 905ec87e93bc9e01b15c60035cd6a50c636cbaef (patch) | |
| tree | 46fd7618d6511611ffc19eb0dd4d7bc6b90a41c2 /mm/vmalloc.c | |
| parent | 1d6ae775d7a948c9575658eb41184fd2e506c0df (diff) | |
| parent | 2f4ba45a75d6383b4a1201169a808ffea416ffa0 (diff) | |
| download | kernel-crypto-905ec87e93bc9e01b15c60035cd6a50c636cbaef.tar.gz kernel-crypto-905ec87e93bc9e01b15c60035cd6a50c636cbaef.tar.xz kernel-crypto-905ec87e93bc9e01b15c60035cd6a50c636cbaef.zip | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 67b358e57ef..13c3d82968a 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -332,9 +332,10 @@ void __vunmap(void *addr, int deallocate_pages) * @addr: memory base address * * Free the virtually contiguous memory area starting at @addr, as - * obtained from vmalloc(), vmalloc_32() or __vmalloc(). + * obtained from vmalloc(), vmalloc_32() or __vmalloc(). If @addr is + * NULL, no operation is performed. * - * May not be called in interrupt context. + * Must not be called in interrupt context. */ void vfree(void *addr) { @@ -352,7 +353,7 @@ EXPORT_SYMBOL(vfree); * Free the virtually contiguous memory area starting at @addr, * which was created from the page array passed to vmap(). * - * May not be called in interrupt context. + * Must not be called in interrupt context. */ void vunmap(void *addr) { |