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| author | Miklos Szeredi <mszeredi@suse.cz> | 2008-03-27 13:06:26 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2008-04-23 06:05:09 +0200 |
| commit | 97e7e0f71d6d948c25f11f0a33878d9356d9579e (patch) | |
| tree | 2db3bcf3b4f47995308187eec7f3a61d67446dfa /Documentation/filesystems/proc.txt | |
| parent | [patch 6/7] vfs: mountinfo: add /proc/<pid>/mountinfo (diff) | |
| download | linux-97e7e0f71d6d948c25f11f0a33878d9356d9579e.tar.xz linux-97e7e0f71d6d948c25f11f0a33878d9356d9579e.zip | |
[patch 7/7] vfs: mountinfo: show dominating group id
Show peer group ID of nearest dominating group that has intersection
with the mount's namespace.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'Documentation/filesystems/proc.txt')
| -rw-r--r-- | Documentation/filesystems/proc.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt index 2cd920f92e5e..2a99116edc47 100644 --- a/Documentation/filesystems/proc.txt +++ b/Documentation/filesystems/proc.txt @@ -2374,8 +2374,14 @@ possible optional fields are: shared:X mount is shared in peer group X master:X mount is slave to peer group X +propagate_from:X mount is slave and receives propagation from peer group X (*) unbindable mount is unbindable +(*) X is the closest dominant peer group under the process's root. If +X is the immediate master of the mount, or if there's no dominant peer +group under the same root, then only the "master:X" field is present +and not the "propagate_from:X" field. + For more information on mount propagation see: Documentation/filesystems/sharedsubtree.txt |