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authorLinus Torvalds <torvalds@linux-foundation.org>2019-07-20 09:15:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-07-20 09:15:51 -0700
commit18253e034d2aeee140f82fc9fe89c4bce5c81799 (patch)
tree0a01610fbe16b24800977d2c7a3b93721ca5639c /include
parentabdfd52a295fb5731ab07b5c9013e2e39f4d1cbe (diff)
parent56cbb429d911991170fe867b4bba14f0efed5829 (diff)
downloadlinux-18253e034d2aeee140f82fc9fe89c4bce5c81799.tar.bz2
Merge branch 'work.dcache2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull dcache and mountpoint updates from Al Viro: "Saner handling of refcounts to mountpoints. Transfer the counting reference from struct mount ->mnt_mountpoint over to struct mountpoint ->m_dentry. That allows us to get rid of the convoluted games with ordering of mount shutdowns. The cost is in teaching shrink_dcache_{parent,for_umount} to cope with mixed-filesystem shrink lists, which we'll also need for the Slab Movable Objects patchset" * 'work.dcache2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: switch the remnants of releasing the mountpoint away from fs_pin get rid of detach_mnt() make struct mountpoint bear the dentry reference to mountpoint, not struct mount Teach shrink_dcache_parent() to cope with mixed-filesystem shrink lists fs/namespace.c: shift put_mountpoint() to callers of unhash_mnt() __detach_mounts(): lookup_mountpoint() can't return ERR_PTR() anymore nfs: dget_parent() never returns NULL ceph: don't open-code the check for dead lockref
Diffstat (limited to 'include')
-rw-r--r--include/linux/fs_pin.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/fs_pin.h b/include/linux/fs_pin.h
index 7cab74d66f85..bdd09fd2520c 100644
--- a/include/linux/fs_pin.h
+++ b/include/linux/fs_pin.h
@@ -20,6 +20,5 @@ static inline void init_fs_pin(struct fs_pin *p, void (*kill)(struct fs_pin *))
}
void pin_remove(struct fs_pin *);
-void pin_insert_group(struct fs_pin *, struct vfsmount *, struct hlist_head *);
void pin_insert(struct fs_pin *, struct vfsmount *);
void pin_kill(struct fs_pin *);