Kemeng Shi bb0a12c343 ext4: avoid negative min_clusters in find_group_orlov() ... min_clusters is signed integer and will be converted to unsigned integer when compared with unsigned number stats.free_clusters. If min_clusters is negative, it will be converted to a huge unsigned value in which case all groups may not meet the actual desired free clusters. Set negative min_clusters to 0 to avoid unexpected behavior. Fixes: ac27a0ec11 ("[PATCH] ext4: initial copy of files from ext3") Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com> Link: https://patch.msgid.link/20240820132234.2759926-4-shikemeng@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu>		2024-09-03 22:12:15 -04:00
..
.kunitconfig
acl.c	ext4: convert to ctime accessor functions	2023-07-24 10:29:54 +02:00
acl.h	Revert "ext4: apply umask if ACL support is disabled"	2024-05-02 18:25:39 -04:00
balloc.c	ext4: add some kunit stub for mballoc kunit test	2023-10-05 22:32:16 -04:00
bitmap.c	ext4: remove useless conditional branch code	2023-04-19 23:39:08 -04:00
block_validity.c	ext4: block_validity: Remove unnecessary ‘NULL’ values from new_node	2024-06-27 09:34:00 -04:00
crypto.c	ext4: Move CONFIG_UNICODE defguards into the code flow	2024-06-07 17:00:45 +02:00
dir.c	ext4: correct encrypted dentry name hash when not casefolded	2024-08-26 21:20:25 -04:00
ext4_extents.h
ext4_jbd2.c	use ->bd_mapping instead of ->bd_inode->i_mapping	2024-05-03 02:36:51 -04:00
ext4_jbd2.h	ext4: split ext4_journal_start trace for debug	2022-12-01 10:46:54 -05:00
ext4.h	ext4: fix macro definition error of EXT4_DIRENT_HASH and EXT4_DIRENT_MINOR_HASH	2024-08-20 21:38:59 -04:00
extents_status.c	ext4: drop all delonly descriptions	2024-09-02 15:26:15 -04:00
extents_status.h	ext4: drop ext4_es_is_delonly()	2024-09-02 15:26:14 -04:00
extents.c	ext4: update delalloc data reserve spcae in ext4_es_insert_extent()	2024-09-02 15:26:14 -04:00
fast_commit.c	ext4: fix incorrect tid assumption in ext4_fc_mark_ineligible()	2024-08-26 23:40:00 -04:00
fast_commit.h	ext4: add missing validation of fast-commit record lengths	2022-12-08 21:49:24 -05:00
file.c	ext4: dax: fix overflowing extents beyond inode size when partially writing	2024-08-26 23:56:49 -04:00
fsmap.c	ext4: port block device access to file	2024-02-25 12:05:26 +01:00
fsmap.h
fsync.c	ext4: drop EXT4_MF_FS_ABORTED flag	2023-07-29 18:37:53 -04:00
hash.c	ext4: remove redundant checks of s_encoding	2023-08-27 11:27:13 -04:00
ialloc.c	ext4: avoid negative min_clusters in find_group_orlov()	2024-09-03 22:12:15 -04:00
indirect.c	ext4: update delalloc data reserve spcae in ext4_es_insert_extent()	2024-09-02 15:26:14 -04:00
inline.c	ext4: fix uninitialized variable in ext4_inlinedir_to_tree	2024-06-27 10:08:36 -04:00
inode-test.c	ext4: add missing MODULE_DESCRIPTION()	2024-07-05 16:07:24 -04:00
inode.c	ext4: drop ext4_es_is_delonly()	2024-09-02 15:26:14 -04:00
ioctl.c	ext4: use memtostr_pad() for s_volume_name	2024-07-05 13:14:51 -04:00
Kconfig	fs: add CONFIG_BUFFER_HEAD	2023-08-02 09:13:09 -06:00
Makefile	ext4: move ext4 crypto code to its own file crypto.c	2022-05-21 22:24:24 -04:00
mballoc-test.c	ext4: add test_mb_mark_used_cost to estimate cost of mb_mark_used	2024-05-03 00:12:32 -04:00
mballoc.c	ext4: clear EXT4_GROUP_INFO_WAS_TRIMMED_BIT even mount with discard	2024-09-02 16:11:24 -04:00
mballoc.h	ext4: convert ac_buddy_page to ac_buddy_folio	2024-05-07 15:38:17 -04:00
migrate.c	ext4: avoid deadlock in fs reclaim with page writeback	2023-05-13 18:05:04 -04:00
mmp.c	ext4: replace read-only check for shutdown check in mmp code	2023-07-29 18:37:53 -04:00
move_extent.c	ext4: tidy the BH loop in mext_page_mkuptodate()	2024-08-26 21:47:04 -04:00
namei.c	ext4: no need to continue when the number of entries is 1	2024-08-26 21:20:48 -04:00
orphan.c	ext4: remove trailing newline from ext4_msg() message	2022-12-08 21:49:23 -05:00
page-io.c	ext4: remove calls to to set/clear the folio error flag	2024-05-09 00:23:51 -04:00
readpage.c	ext4: reduce stack usage in ext4_mpage_readpages()	2024-08-26 21:47:03 -04:00
resize.c	ext4: enable meta_bg only when new desc blocks are needed	2024-03-07 13:32:54 -05:00
super.c	ext4: don't set SB_RDONLY after filesystem errors	2024-08-26 23:53:20 -04:00
symlink.c	ext4_get_link(): fix breakage in RCU mode	2024-02-25 02:10:32 -05:00
sysfs.c	ext4: add positive int attr pointer to avoid sysfs variables overflow	2024-05-02 23:48:30 -04:00
truncate.h
verity.c	- Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of	2023-04-27 19:42:02 -07:00
xattr_hurd.c	fs: port xattr to mnt_idmap	2023-01-19 09:24:28 +01:00
xattr_security.c	fs: port xattr to mnt_idmap	2023-01-19 09:24:28 +01:00
xattr_trusted.c	fs: port xattr to mnt_idmap	2023-01-19 09:24:28 +01:00
xattr_user.c	fs: port xattr to mnt_idmap	2023-01-19 09:24:28 +01:00
xattr.c	ext4: nested locking for xattr inode	2024-08-26 23:52:02 -04:00
xattr.h	ext4: annotate struct ext4_xattr_inode_array with __counted_by()	2024-08-26 23:40:06 -04:00