Jens Axboe 6a860c979b splice: fix bad unlock_page() in error case ...

If add_to_page_cache_lru() fails, the page will not be locked. But
splice jumps to an error path that does a page release and unlock,
causing a BUG() in unlock_page().

Fix this by adding one more label that just releases the page. This bug
was actually triggered on EL5 by gurudas pai <gurudas.pai@oracle.com>
using fio.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2007-07-20 09:07:01 -07:00

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9p

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adfs

mm: Remove slab destructors from kmem_cache_create().

2007-07-20 10:11:58 +09:00

affs

mm: Remove slab destructors from kmem_cache_create().

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afs

AFS: Use patched rxrpc_kernel_send_data() correctly

2007-07-20 08:54:14 -07:00

autofs

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autofs4

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befs

mm: Remove slab destructors from kmem_cache_create().

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bfs

mm: Remove slab destructors from kmem_cache_create().

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cifs

mm: Remove slab destructors from kmem_cache_create().

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coda

mm: Remove slab destructors from kmem_cache_create().

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configfs

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cramfs

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debugfs

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devpts

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dlm

mm: Remove slab destructors from kmem_cache_create().

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ecryptfs

fix some conversion overflows

2007-07-20 08:44:19 -07:00

efs

mm: Remove slab destructors from kmem_cache_create().

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exportfs

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ext2

mm: Remove slab destructors from kmem_cache_create().

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ext3

mm: Remove slab destructors from kmem_cache_create().

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ext4

mm: Remove slab destructors from kmem_cache_create().

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fat

mm: Remove slab destructors from kmem_cache_create().

2007-07-20 10:11:58 +09:00

freevxfs

mm: Remove slab destructors from kmem_cache_create().

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fuse

mm: Remove slab destructors from kmem_cache_create().

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gfs2

mm: Remove slab destructors from kmem_cache_create().

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hfs

mm: Remove slab destructors from kmem_cache_create().

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hfsplus

mm: Remove slab destructors from kmem_cache_create().

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hostfs

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hpfs

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hppfs

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hugetlbfs

mm: Remove slab destructors from kmem_cache_create().

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isofs

mm: Remove slab destructors from kmem_cache_create().

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jbd

mm: Remove slab destructors from kmem_cache_create().

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jbd2

mm: Remove slab destructors from kmem_cache_create().

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jffs2

mm: Remove slab destructors from kmem_cache_create().

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jfs

mm: Remove slab destructors from kmem_cache_create().

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lockd

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minix

mm: Remove slab destructors from kmem_cache_create().

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msdos

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ncpfs

mm: Remove slab destructors from kmem_cache_create().

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nfs

mm: Remove slab destructors from kmem_cache_create().

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nfs_common

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nfsd

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nls

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ntfs

mm: Remove slab destructors from kmem_cache_create().

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ocfs2

fix some conversion overflows

2007-07-20 08:44:19 -07:00

openpromfs

mm: Remove slab destructors from kmem_cache_create().

2007-07-20 10:11:58 +09:00

partitions

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proc

mm: Remove slab destructors from kmem_cache_create().

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qnx4

mm: Remove slab destructors from kmem_cache_create().

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ramfs

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reiserfs

mm: Remove slab destructors from kmem_cache_create().

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romfs

mm: Remove slab destructors from kmem_cache_create().

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smbfs

mm: Remove slab destructors from kmem_cache_create().

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sysfs

mm: Remove slab destructors from kmem_cache_create().

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sysv

mm: Remove slab destructors from kmem_cache_create().

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udf

mm: Remove slab destructors from kmem_cache_create().

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ufs

mm: Remove slab destructors from kmem_cache_create().

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vfat

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xfs

mm: Remove slab destructors from kmem_cache_create().

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aio.c

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anon_inodes.c

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attr.c

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bad_inode.c

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binfmt_aout.c

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binfmt_elf_fdpic.c

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binfmt_elf.c

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binfmt_em86.c

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binfmt_flat.c

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binfmt_misc.c

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binfmt_script.c

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binfmt_som.c

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bio.c

mm: Remove slab destructors from kmem_cache_create().

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block_dev.c

mm: Remove slab destructors from kmem_cache_create().

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buffer.c

fix some conversion overflows

2007-07-20 08:44:19 -07:00

char_dev.c

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compat_ioctl.c

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compat.c

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dcache.c

mm: Remove slab destructors from kmem_cache_create().

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dcookies.c

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direct-io.c

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dnotify.c

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dquot.c

mm: Remove slab destructors from kmem_cache_create().

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drop_caches.c

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eventfd.c

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eventpoll.c

mm: Remove slab destructors from kmem_cache_create().

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exec.c

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fcntl.c

mm: Remove slab destructors from kmem_cache_create().

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fifo.c

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file_table.c

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file.c

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filesystems.c

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fs-writeback.c

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generic_acl.c

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inode.c

mm: Remove slab destructors from kmem_cache_create().

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inotify_user.c

mm: Remove slab destructors from kmem_cache_create().

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inotify.c

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internal.h

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ioctl.c

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ioprio.c

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Kconfig

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Kconfig.binfmt

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libfs.c

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locks.c

mm: Remove slab destructors from kmem_cache_create().

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Makefile

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mbcache.c

mm: Remove slab destructors from kmem_cache_create().

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mpage.c

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namei.c

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namespace.c

mm: Remove slab destructors from kmem_cache_create().

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nfsctl.c

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no-block.c

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open.c

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pipe.c

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pnode.c

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pnode.h

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posix_acl.c

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quota_v1.c

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quota_v2.c

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quota.c

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read_write.c

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read_write.h

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readdir.c

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select.c

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seq_file.c

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signalfd.c

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splice.c

splice: fix bad unlock_page() in error case

2007-07-20 09:07:01 -07:00

stack.c

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stat.c

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super.c

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sync.c

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timerfd.c

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utimes.c

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xattr_acl.c

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xattr.c

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