mmap.2: Clarify that when addr==NULL, address chosen by kernel is page-aligned

Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2018-02-24 19:34:28 +01:00
parent 9c8ed83514
commit 365a54c70b
1 changed files with 2 additions and 1 deletions

View File

@ -64,7 +64,8 @@ argument specifies the length of the mapping (which must be greater than 0).
If If
.I addr .I addr
is NULL, is NULL,
then the kernel chooses the address at which to create the mapping; then the kernel chooses the (page-aligned) address
at which to create the mapping;
this is the most portable method of creating a new mapping. this is the most portable method of creating a new mapping.
If If
.I addr .I addr