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| author | kib <kib@FreeBSD.org> | 2017-07-11 05:49:42 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2017-07-11 05:49:42 +0000 |
| commit | e96f1f21705f062630bc060d61b3ffbcb61f2aa0 (patch) | |
| tree | 36c3c92e4b5f7b27688e6b53d77f9598cbb61cec | |
| parent | 4a8e6e6ec1b1b305feffb2c40458d5afa0464423 (diff) | |
| download | FreeBSD-src-e96f1f21705f062630bc060d61b3ffbcb61f2aa0.zip FreeBSD-src-e96f1f21705f062630bc060d61b3ffbcb61f2aa0.tar.gz | |
MFC r320801 MFS r320887:
Simplify language.
Approved by: re (delphij)
| -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 6d43071..7033aa5 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 |
