diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-10 16:10:49 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-10 16:10:49 -0800 |
commit | cbfe0de303a55ed96d8831c2d5f56f8131cd6612 (patch) | |
tree | b327762303c6a015421e4077e7c713b8a47a5e0e /fs/autofs4/root.c | |
parent | 8322b6fddfd2cee41a7732284e5f04750511f4b2 (diff) | |
parent | ba00410b8131b23edfb0e09f8b6dd26c8eb621fb (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull VFS changes from Al Viro:
"First pile out of several (there _definitely_ will be more). Stuff in
this one:
- unification of d_splice_alias()/d_materialize_unique()
- iov_iter rewrite
- killing a bunch of ->f_path.dentry users (and f_dentry macro).
Getting that completed will make life much simpler for
unionmount/overlayfs, since then we'll be able to limit the places
sensitive to file _dentry_ to reasonably few. Which allows to have
file_inode(file) pointing to inode in a covered layer, with dentry
pointing to (negative) dentry in union one.
Still not complete, but much closer now.
- crapectomy in lustre (dead code removal, mostly)
- "let's make seq_printf return nothing" preparations
- assorted cleanups and fixes
There _definitely_ will be more piles"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (63 commits)
copy_from_iter_nocache()
new helper: iov_iter_kvec()
csum_and_copy_..._iter()
iov_iter.c: handle ITER_KVEC directly
iov_iter.c: convert copy_to_iter() to iterate_and_advance
iov_iter.c: convert copy_from_iter() to iterate_and_advance
iov_iter.c: get rid of bvec_copy_page_{to,from}_iter()
iov_iter.c: convert iov_iter_zero() to iterate_and_advance
iov_iter.c: convert iov_iter_get_pages_alloc() to iterate_all_kinds
iov_iter.c: convert iov_iter_get_pages() to iterate_all_kinds
iov_iter.c: convert iov_iter_npages() to iterate_all_kinds
iov_iter.c: iterate_and_advance
iov_iter.c: macros for iterating over iov_iter
kill f_dentry macro
dcache: fix kmemcheck warning in switch_names
new helper: audit_file()
nfsd_vfs_write(): use file_inode()
ncpfs: use file_inode()
kill f_dentry uses
lockd: get rid of ->f_path.dentry->d_sb
...
Diffstat (limited to 'fs/autofs4/root.c')
-rw-r--r-- | fs/autofs4/root.c | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c index d76d083f2f06..dbb5b7212ce1 100644 --- a/fs/autofs4/root.c +++ b/fs/autofs4/root.c @@ -108,8 +108,7 @@ static int autofs4_dir_open(struct inode *inode, struct file *file) struct dentry *dentry = file->f_path.dentry; struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb); - DPRINTK("file=%p dentry=%p %.*s", - file, dentry, dentry->d_name.len, dentry->d_name.name); + DPRINTK("file=%p dentry=%p %pD", file, dentry, dentry); if (autofs4_oz_mode(sbi)) goto out; @@ -279,8 +278,7 @@ static int autofs4_mount_wait(struct dentry *dentry, bool rcu_walk) if (ino->flags & AUTOFS_INF_PENDING) { if (rcu_walk) return -ECHILD; - DPRINTK("waiting for mount name=%.*s", - dentry->d_name.len, dentry->d_name.name); + DPRINTK("waiting for mount name=%pd", dentry); status = autofs4_wait(sbi, dentry, NFY_MOUNT); DPRINTK("mount wait done status=%d", status); } @@ -340,8 +338,7 @@ static struct vfsmount *autofs4_d_automount(struct path *path) struct autofs_info *ino = autofs4_dentry_ino(dentry); int status; - DPRINTK("dentry=%p %.*s", - dentry, dentry->d_name.len, dentry->d_name.name); + DPRINTK("dentry=%p %pd", dentry, dentry); /* The daemon never triggers a mount. */ if (autofs4_oz_mode(sbi)) @@ -428,8 +425,7 @@ static int autofs4_d_manage(struct dentry *dentry, bool rcu_walk) struct autofs_info *ino = autofs4_dentry_ino(dentry); int status; - DPRINTK("dentry=%p %.*s", - dentry, dentry->d_name.len, dentry->d_name.name); + DPRINTK("dentry=%p %pd", dentry, dentry); /* The daemon never waits. */ if (autofs4_oz_mode(sbi)) { @@ -504,7 +500,7 @@ static struct dentry *autofs4_lookup(struct inode *dir, struct dentry *dentry, u struct autofs_info *ino; struct dentry *active; - DPRINTK("name = %.*s", dentry->d_name.len, dentry->d_name.name); + DPRINTK("name = %pd", dentry); /* File name too long to exist */ if (dentry->d_name.len > NAME_MAX) @@ -558,8 +554,7 @@ static int autofs4_dir_symlink(struct inode *dir, size_t size = strlen(symname); char *cp; - DPRINTK("%s <- %.*s", symname, - dentry->d_name.len, dentry->d_name.name); + DPRINTK("%s <- %pd", symname, dentry); if (!autofs4_oz_mode(sbi)) return -EACCES; @@ -687,7 +682,7 @@ static void autofs_clear_leaf_automount_flags(struct dentry *dentry) /* only consider parents below dentrys in the root */ if (IS_ROOT(parent->d_parent)) return; - d_child = &dentry->d_u.d_child; + d_child = &dentry->d_child; /* Set parent managed if it's becoming empty */ if (d_child->next == &parent->d_subdirs && d_child->prev == &parent->d_subdirs) @@ -701,8 +696,7 @@ static int autofs4_dir_rmdir(struct inode *dir, struct dentry *dentry) struct autofs_info *ino = autofs4_dentry_ino(dentry); struct autofs_info *p_ino; - DPRINTK("dentry %p, removing %.*s", - dentry, dentry->d_name.len, dentry->d_name.name); + DPRINTK("dentry %p, removing %pd", dentry, dentry); if (!autofs4_oz_mode(sbi)) return -EACCES; @@ -744,8 +738,7 @@ static int autofs4_dir_mkdir(struct inode *dir, struct dentry *dentry, umode_t m if (!autofs4_oz_mode(sbi)) return -EACCES; - DPRINTK("dentry %p, creating %.*s", - dentry, dentry->d_name.len, dentry->d_name.name); + DPRINTK("dentry %p, creating %pd", dentry, dentry); BUG_ON(!ino); |