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| author | Al Viro <viro@zeniv.linux.org.uk> | 2011-11-25 00:07:16 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-01-03 22:57:08 -0500 |
| commit | d10e8def07fc87488c396d2eff2c26c43bb541dd (patch) | |
| tree | d0ad0d4c47838a096aafac353e206861cb6d62c1 /fs/namespace.c | |
| parent | 14cf1fa8f54353d9caf6174c1e4280c8c4dcfd7a (diff) | |
| download | lwn-d10e8def07fc87488c396d2eff2c26c43bb541dd.tar.gz lwn-d10e8def07fc87488c396d2eff2c26c43bb541dd.zip | |
vfs: take mnt_master to struct mount
make IS_MNT_SLAVE take struct mount * at the same time
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namespace.c')
| -rw-r--r-- | fs/namespace.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/namespace.c b/fs/namespace.c index ee42e671afdc..3439042fc9f2 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -715,14 +715,14 @@ static struct mount *clone_mnt(struct mount *old, struct dentry *root, if (flag & CL_SLAVE) { list_add(&mnt->mnt.mnt_slave, &old->mnt.mnt_slave_list); - mnt->mnt.mnt_master = &old->mnt; + mnt->mnt_master = &old->mnt; CLEAR_MNT_SHARED(&mnt->mnt); } else if (!(flag & CL_PRIVATE)) { if ((flag & CL_MAKE_SHARED) || IS_MNT_SHARED(&old->mnt)) list_add(&mnt->mnt.mnt_share, &old->mnt.mnt_share); - if (IS_MNT_SLAVE(&old->mnt)) + if (IS_MNT_SLAVE(old)) list_add(&mnt->mnt.mnt_slave, &old->mnt.mnt_slave); - mnt->mnt.mnt_master = old->mnt.mnt_master; + mnt->mnt_master = old->mnt_master; } if (flag & CL_MAKE_SHARED) set_mnt_shared(mnt); @@ -1051,8 +1051,8 @@ static int show_mountinfo(struct seq_file *m, void *v) /* Tagged fields ("foo:X" or "bar") */ if (IS_MNT_SHARED(mnt)) seq_printf(m, " shared:%i", mnt->mnt_group_id); - if (IS_MNT_SLAVE(mnt)) { - int master = mnt->mnt_master->mnt_group_id; + if (IS_MNT_SLAVE(r)) { + int master = r->mnt_master->mnt_group_id; int dom = get_dominating_id(r, &p->root); seq_printf(m, " master:%i", master); if (dom && dom != master) |