linux/fs/f2fs
Yunlei He 179448bfe4 f2fs: add a max block check for get_data_block_bmap
This patch adds a max block check for get_data_block_bmap.

Trinity test program will send a block number as parameter into
ioctl_fibmap, which will be used in get_node_path(), when the block
number large than f2fs max blocks, it will trigger kernel bug.

Signed-off-by: Yunlei He <heyunlei@huawei.com>
Signed-off-by: Xue Liu <liuxueliu.liu@huawei.com>
[Jaegeuk Kim: fix missing condition, pointed by Chao Yu]
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2015-12-30 10:14:17 -08:00
..
acl.c f2fs: make posix_acl_create() safer and cleaner 2015-05-07 11:38:31 -07:00
acl.h f2fs: avoid deadlock on init_inode_metadata 2014-11-03 16:07:33 -08:00
checkpoint.c f2fs: let user being aware of IO error 2015-12-30 10:14:15 -08:00
crypto_fname.c f2fs crypto: clean up error handling in f2fs_fname_setup_filename 2015-06-01 16:21:08 -07:00
crypto_key.c KEYS: Merge the type-specific data with the payload data 2015-10-21 15:18:36 +01:00
crypto_policy.c f2fs crypto: do not set encryption policy for non-directory by ioctl 2015-06-01 16:21:07 -07:00
crypto.c f2fs crypto: add alloc_bounce_page 2015-06-11 15:04:20 -07:00
data.c f2fs: add a max block check for get_data_block_bmap 2015-12-30 10:14:17 -08:00
debug.c f2fs: use atomic variable for total_extent_tree 2015-12-22 10:31:41 -08:00
dir.c f2fs: record dirty status of regular/symlink inode 2015-12-16 08:58:12 -08:00
extent_cache.c f2fs: speed up shrinking extent tree entries 2015-12-30 10:13:00 -08:00
f2fs_crypto.h f2fs crypto: remove alloc_page for bounce_page 2015-06-01 16:21:10 -07:00
f2fs.h f2fs: add a max block check for get_data_block_bmap 2015-12-30 10:14:17 -08:00
file.c f2fs: let user being aware of IO error 2015-12-30 10:14:15 -08:00
gc.c f2fs: let user being aware of IO error 2015-12-30 10:14:15 -08:00
gc.h f2fs: support synchronous gc in ioctl 2015-10-09 16:20:56 -07:00
hash.c f2fs: introduce dot and dotdot name check 2015-05-28 15:41:34 -07:00
inline.c f2fs: don't convert inline inode when inline_data option is disable 2015-12-30 10:14:10 -08:00
inode.c f2fs: record dirty status of regular/symlink inode 2015-12-16 08:58:12 -08:00
Kconfig f2fs: fix typo 2015-08-21 22:43:32 -07:00
Makefile f2fs: maintain extent cache in separated file 2015-08-04 14:09:58 -07:00
namei.c f2fs: add missing f2fs_balance_fs in __recover_dot_dentries 2015-12-30 10:14:14 -08:00
node.c f2fs: let user being aware of IO error 2015-12-30 10:14:15 -08:00
node.h f2fs: use sbi->blocks_per_seg to avoid unnecessary calculation 2015-12-04 12:07:57 -08:00
recovery.c f2fs: report error of do_checkpoint 2015-12-30 10:14:09 -08:00
segment.c f2fs: report error of do_checkpoint 2015-12-30 10:14:09 -08:00
segment.h Revert "f2fs: do not skip dentry block writes" 2015-10-12 13:38:02 -07:00
shrinker.c f2fs: speed up shrinking extent tree entries 2015-12-30 10:13:00 -08:00
super.c f2fs: add a max block check for get_data_block_bmap 2015-12-30 10:14:17 -08:00
trace.c f2fs: add sbi and page pointer in f2fs_io_info 2015-05-28 15:41:32 -07:00
trace.h f2fs: add sbi and page pointer in f2fs_io_info 2015-05-28 15:41:32 -07:00
xattr.c f2fs: xattr simplifications 2015-11-13 20:34:34 -05:00
xattr.h f2fs crypto: add encryption xattr support 2015-05-28 15:41:47 -07:00