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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-08-30 16:06:38 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-08-30 16:06:38 -0700 |
| commit | 1ac731c529cd4d6adbce134754b51ff7d822b145 (patch) | |
| tree | 143ab3f35ca5f3b69f583c84e6964b17139c2ec1 /fs/pnode.c | |
| parent | 07b4c950f27bef0362dc6ad7ee713aab61d58149 (diff) | |
| parent | 54116d442e001e1b6bd482122043b1870998a1f3 (diff) | |
Merge branch 'next' into for-linus
Prepare input updates for 6.6 merge window.
Diffstat (limited to 'fs/pnode.c')
| -rw-r--r-- | fs/pnode.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/pnode.c b/fs/pnode.c index 468e4e65a615..3cede8b18c8b 100644 --- a/fs/pnode.c +++ b/fs/pnode.c @@ -214,7 +214,6 @@ static struct mount *next_group(struct mount *m, struct mount *origin) /* all accesses are serialized by namespace_sem */ static struct mount *last_dest, *first_source, *last_source, *dest_master; -static struct mountpoint *mp; static struct hlist_head *list; static inline bool peers(struct mount *m1, struct mount *m2) @@ -222,7 +221,7 @@ static inline bool peers(struct mount *m1, struct mount *m2) return m1->mnt_group_id == m2->mnt_group_id && m1->mnt_group_id; } -static int propagate_one(struct mount *m) +static int propagate_one(struct mount *m, struct mountpoint *dest_mp) { struct mount *child; int type; @@ -230,7 +229,7 @@ static int propagate_one(struct mount *m) if (IS_MNT_NEW(m)) return 0; /* skip if mountpoint isn't covered by it */ - if (!is_subdir(mp->m_dentry, m->mnt.mnt_root)) + if (!is_subdir(dest_mp->m_dentry, m->mnt.mnt_root)) return 0; if (peers(m, last_dest)) { type = CL_MAKE_SHARED; @@ -262,7 +261,7 @@ static int propagate_one(struct mount *m) if (IS_ERR(child)) return PTR_ERR(child); read_seqlock_excl(&mount_lock); - mnt_set_mountpoint(m, mp, child); + mnt_set_mountpoint(m, dest_mp, child); if (m->mnt_master != dest_master) SET_MNT_MARK(m->mnt_master); read_sequnlock_excl(&mount_lock); @@ -299,13 +298,12 @@ int propagate_mnt(struct mount *dest_mnt, struct mountpoint *dest_mp, last_dest = dest_mnt; first_source = source_mnt; last_source = source_mnt; - mp = dest_mp; list = tree_list; dest_master = dest_mnt->mnt_master; /* all peers of dest_mnt, except dest_mnt itself */ for (n = next_peer(dest_mnt); n != dest_mnt; n = next_peer(n)) { - ret = propagate_one(n); + ret = propagate_one(n, dest_mp); if (ret) goto out; } @@ -316,7 +314,7 @@ int propagate_mnt(struct mount *dest_mnt, struct mountpoint *dest_mp, /* everything in that slave group */ n = m; do { - ret = propagate_one(n); + ret = propagate_one(n, dest_mp); if (ret) goto out; n = next_peer(n); |