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authorDavid Howells <dhowells@redhat.com>2006-09-27 01:50:19 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-27 08:26:14 -0700
commitdbf8685c8e21404e3a8ed244bd0219d3c4b89101 (patch)
tree716b83de856049b51abf9770840ea122b7ca3285 /Documentation/nommu-mmap.txt
parentd00c7b993712e4bb16d0012b35b654e40159b327 (diff)
downloadlinux-dbf8685c8e21404e3a8ed244bd0219d3c4b89101.tar.gz
[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/nommu-mmap.txt')
-rw-r--r--Documentation/nommu-mmap.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/nommu-mmap.txt b/Documentation/nommu-mmap.txt
index b88ebe4d808..83f4b083d57 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.