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author | Al Viro <viro@zeniv.linux.org.uk> | 2010-01-16 13:28:47 -0500 |
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committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-03-03 13:00:22 -0500 |
commit | 796a6b521d0eadb338adf8cf7e482351c3a8a7b4 (patch) | |
tree | 25858b16136a0a747d24dba45ee39d18fcbef1fa /fs/romfs/mmap-nommu.c | |
parent | c177c2ac8c5aa83ed181db44543c3b38fd1f17a6 (diff) |
Kill CL_PROPAGATION, sanitize fs/pnode.c:get_source()
First of all, get_source() never results in CL_PROPAGATION
alone. We either get CL_MAKE_SHARED (for the continuation
of peer group) or CL_SLAVE (slave that is not shared) or both
(beginning of peer group among slaves). Massage the code to
make that explicit, kill CL_PROPAGATION test in clone_mnt()
(nothing sets CL_MAKE_SHARED without CL_PROPAGATION and in
clone_mnt() we are checking CL_PROPAGATION after we'd found
that there's no CL_SLAVE, so the check for CL_MAKE_SHARED
would do just as well).
Fix comments, while we are at it...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/romfs/mmap-nommu.c')
0 files changed, 0 insertions, 0 deletions