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author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-14 05:25:58 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-14 05:25:58 +0200 |
commit | 0ea97a2d61df729ccce75b00a2fa37d39a508ab6 (patch) | |
tree | 953c13d8309938b93af2c257de8f7b84004ae748 /fs/udf/namei.c | |
parent | Merge branch 'work.open3' of git://git.kernel.org/pub/scm/linux/kernel/git/vi... (diff) | |
parent | jfs: don't bother with make_bad_inode() in ialloc() (diff) | |
download | linux-0ea97a2d61df729ccce75b00a2fa37d39a508ab6.tar.xz linux-0ea97a2d61df729ccce75b00a2fa37d39a508ab6.zip |
Merge branch 'work.mkdir' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs icache updates from Al Viro:
- NFS mkdir/open_by_handle race fix
- analogous solution for FUSE, replacing the one currently in mainline
- new primitive to be used when discarding halfway set up inodes on
failed object creation; gives sane warranties re icache lookups not
returning such doomed by still not freed inodes. A bunch of
filesystems switched to that animal.
- Miklos' fix for last cycle regression in iget5_locked(); -stable will
need a slightly different variant, unfortunately.
- misc bits and pieces around things icache-related (in adfs and jfs).
* 'work.mkdir' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
jfs: don't bother with make_bad_inode() in ialloc()
adfs: don't put inodes into icache
new helper: inode_fake_hash()
vfs: don't evict uninitialized inode
jfs: switch to discard_new_inode()
ext2: make sure that partially set up inodes won't be returned by ext2_iget()
udf: switch to discard_new_inode()
ufs: switch to discard_new_inode()
btrfs: switch to discard_new_inode()
new primitive: discard_new_inode()
kill d_instantiate_no_diralias()
nfs_instantiate(): prevent multiple aliases for directory inode
Diffstat (limited to 'fs/udf/namei.c')
-rw-r--r-- | fs/udf/namei.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/udf/namei.c b/fs/udf/namei.c index 06f37ddd2997..58cc2414992b 100644 --- a/fs/udf/namei.c +++ b/fs/udf/namei.c @@ -602,8 +602,7 @@ static int udf_add_nondir(struct dentry *dentry, struct inode *inode) fi = udf_add_entry(dir, dentry, &fibh, &cfi, &err); if (unlikely(!fi)) { inode_dec_link_count(inode); - unlock_new_inode(inode); - iput(inode); + discard_new_inode(inode); return err; } cfi.icb.extLength = cpu_to_le32(inode->i_sb->s_blocksize); @@ -694,8 +693,7 @@ static int udf_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) fi = udf_add_entry(inode, NULL, &fibh, &cfi, &err); if (!fi) { inode_dec_link_count(inode); - unlock_new_inode(inode); - iput(inode); + discard_new_inode(inode); goto out; } set_nlink(inode, 2); @@ -713,8 +711,7 @@ static int udf_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) if (!fi) { clear_nlink(inode); mark_inode_dirty(inode); - unlock_new_inode(inode); - iput(inode); + discard_new_inode(inode); goto out; } cfi.icb.extLength = cpu_to_le32(inode->i_sb->s_blocksize); @@ -1041,8 +1038,7 @@ out: out_no_entry: up_write(&iinfo->i_data_sem); inode_dec_link_count(inode); - unlock_new_inode(inode); - iput(inode); + discard_new_inode(inode); goto out; } |