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| author | David Howells <dhowells@redhat.com> | 2006-09-27 01:50:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-27 08:26:14 -0700 |
| commit | dbf8685c8e21404e3a8ed244bd0219d3c4b89101 (patch) | |
| tree | 716b83de856049b51abf9770840ea122b7ca3285 /Documentation | |
| parent | d00c7b993712e4bb16d0012b35b654e40159b327 (diff) | |
| download | lwn-dbf8685c8e21404e3a8ed244bd0219d3c4b89101.tar.gz lwn-dbf8685c8e21404e3a8ed244bd0219d3c4b89101.zip | |
[PATCH] NOMMU: Implement /proc/pid/maps for NOMMU
Implement /proc/pid/maps for NOMMU by reading the vm_area_list attached to
current->mm->context.vmlist.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/nommu-mmap.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/nommu-mmap.txt b/Documentation/nommu-mmap.txt index b88ebe4d808c..83f4b083d57e 100644 --- a/Documentation/nommu-mmap.txt +++ b/Documentation/nommu-mmap.txt @@ -116,6 +116,9 @@ FURTHER NOTES ON NO-MMU MMAP (*) A list of all the mappings on the system is visible through /proc/maps in no-MMU mode. + (*) A list of all the mappings in use by a process is visible through + /proc/<pid>/maps in no-MMU mode. + (*) Supplying MAP_FIXED or a requesting a particular mapping address will result in an error. |