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| author | Ed Maste <emaste@FreeBSD.org> | 2015-01-30 03:17:07 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2015-01-30 03:17:07 +0000 |
| commit | 5d64c46856d3b9de3719c3a46650b163263f6145 (patch) | |
| tree | e90149411d74e7e8b45de8dd4de6baf7373e0187 /share/man/man9/contigmalloc.9 | |
| parent | 0a9aceb8ee8be16b9c9a5c5b2e0d3a5ab0194f7a (diff) | |
| download | src-5d64c46856d3b9de3719c3a46650b163263f6145.tar.gz src-5d64c46856d3b9de3719c3a46650b163263f6145.zip | |
Add note that contigfree(9) does not accept NULL
Differential Revision: https://reviews.freebsd.org/D1721
Notes
Notes:
svn path=/head/; revision=277908
Diffstat (limited to 'share/man/man9/contigmalloc.9')
| -rw-r--r-- | share/man/man9/contigmalloc.9 | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/share/man/man9/contigmalloc.9 b/share/man/man9/contigmalloc.9 index ba1f42860484..a1d447fe1bbf 100644 --- a/share/man/man9/contigmalloc.9 +++ b/share/man/man9/contigmalloc.9 @@ -25,7 +25,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 19, 2007 +.Dd January 29, 2015 .Dt CONTIGMALLOC 9 .Os .Sh NAME @@ -100,6 +100,13 @@ However, unless .Dv M_NOWAIT is specified, it may select a page for reclamation that must first be written to backing storage, causing it to sleep. +.Pp +The +.Fn contigfree +function does not accept +.Dv NULL +as an address input, unlike +.Xr free 9 . .Sh RETURN VALUES The .Fn contigmalloc |