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Added some .SS headings to make structure of page a little more obvious.

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Michael Kerrisk 2008-04-23 15:37:15 +00:00
parent 6a27a99853
commit de5f7e2851
1 changed files with 2 additions and 2 deletions
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man2/mmap.2
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@ -275,7 +275,7 @@ and writes to that region are not written out to the file.
The effect of The effect of
changing the size of the underlying file of a mapping on the pages that changing the size of the underlying file of a mapping on the pages that
correspond to added or removed regions of the file is unspecified. correspond to added or removed regions of the file is unspecified.
.SS munmap()
The The
.BR munmap () .BR munmap ()
system call deletes the mappings for the specified address range, and system call deletes the mappings for the specified address range, and
@ -295,7 +295,7 @@ to these pages will generate
.BR SIGSEGV . .BR SIGSEGV .
It is not an error if the It is not an error if the
indicated range does not contain any mapped pages. indicated range does not contain any mapped pages.
.SS Timestamps changes for file-backed mappings
For file-backed mappings, the For file-backed mappings, the
.I st_atime .I st_atime
field for the mapped file may be updated at any time between the field for the mapped file may be updated at any time between the