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| author | Konstantin Belousov <kib@FreeBSD.org> | 2017-07-08 07:33:30 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2017-07-08 07:33:30 +0000 |
| commit | dd5ef26e97362b4ccbfb53c5fde31aa82561a5e1 (patch) | |
| tree | ab00fe969196c44ed9f2fb91023ec54972f76d57 | |
| parent | 79c9a695c3ca1a2c673ba717b8763657a43f9151 (diff) | |
| download | src-dd5ef26e97362b4ccbfb53c5fde31aa82561a5e1.tar.gz src-dd5ef26e97362b4ccbfb53c5fde31aa82561a5e1.zip | |
Simplify language.
Submitted by: wblock
MFC after: 3 days
Notes
Notes:
svn path=/head/; revision=320801
| -rw-r--r-- | lib/libc/sys/mmap.2 | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/libc/sys/mmap.2 b/lib/libc/sys/mmap.2 index b7704a2351c0..607a0a636352 100644 --- a/lib/libc/sys/mmap.2 +++ b/lib/libc/sys/mmap.2 @@ -329,10 +329,12 @@ stack top is the starting address returned by the call, plus bytes. The bottom of the stack at maximum growth is the starting address returned by the call. -The system uses guards to prevent the inadvertent use of -regions into which stacks created with +.Pp +Stacks created with .Dv MAP_STACK -will automatically grow, without mapping the whole stack in advance. +automatically grow. +Guards prevent inadvertent use of the regions into which those +stacks can grow without requiring mapping the whole stack in advance. .El .Pp The |