You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Linus Torvalds e589db7a6a Various bug fixes for ext4. The most serious of them fixes a security ... bug (CVE-2012-4508) which leads to stale data exposure when we have fallocate racing against writes to files undergoing delayed allocation. We also have two fixes for the metadata checksum feature, the most serious of which can cause the superblock to have a invalid checksum after a power failure. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABCAAGBQJQhcJVAAoJENNvdpvBGATwlc0QAJ5eRVSXoQ9DL/rpycZtWsiR 1HofZCBbeVJq7JkazypYZPV+ncm2Nxljx61EBMpReDgx+hgJS8VD7BcjxblXT1gK cvIk7tYXS1E5++TWZzQd0v3GMDoMJsfzb0Ao6vefaVgqh07MKE9Zvx0L8JR4tsH1 YlRs2/ZALFqqMficemXpDuWRRoBTEcYkvaW9PtUIpeuk9i71iSCDiHvi0mRy4dYe nLftjBOjcsIuK0I7DfUYrbZNQuYacFcFTM5foE6lhdT+tlL1/od2M00IpopSSjF8 7RoqV351FqL74Stu71wDp+q9n8t8bR9gnvEuDisHXXH6PKIYo83vawvuDKtP05lt lF0l2nKy/QorQtUNRnrWiRshPNEplmKM1yfRXwzfq5CX4Mjox1PM9g1AfMT/Pzbq wNPMqtiaNnVzfcSP94MTExKMR5axFgeFsIwuCtPVNDAUEbEFuwKARIeFjCGxYYsr 81rIKD4lgvJjaHChtE/NzslQysMmr6qiZa17s+NteCwNRJX7U4xN99SO2BXSW7lW xGb1ZjdESiBZGzsmuOXqAQw7KWIRS7bQ+s4dewEbqQJomPD3NQUKsRVo1wdWeUqI 6SI1YsBYEDPiViiohsFyn1Zl3BHgIvypWMW/ChhKtYsmEJapTnJ3SR3a+eafFZ99 HgCMCF1i0KN1tvMDrLRn =qL29 -----END PGP SIGNATURE----- Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 fixes from Ted Ts'o: "Various bug fixes for ext4. The most serious of them fixes a security bug (CVE-2012-4508) which leads to stale data exposure when we have fallocate racing against writes to files undergoing delayed allocation. We also have two fixes for the metadata checksum feature, the most serious of which can cause the superblock to have a invalid checksum after a power failure." * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: Avoid underflow in ext4_trim_fs() ext4: Checksum the block bitmap properly with bigalloc enabled ext4: fix undefined bit shift result in ext4_fill_flex_info ext4: fix metadata checksum calculation for the superblock ext4: race-condition protection for ext4_convert_unwritten_extents_endio ext4: serialize fallocate with ext4_convert_unwritten_extents		12 years ago
..
Kconfig	ext4: load the crc32c driver if necessary	13 years ago
Makefile	ext4: move ext4_ind_* functions from inode.c to indirect.c	14 years ago
acl.c	userns: Convert extN to support kuids and kgids in posix acls	13 years ago
acl.h	fs: take the ACL checks to common code	14 years ago
balloc.c	ext4: Checksum the block bitmap properly with bigalloc enabled	12 years ago
bitmap.c	ext4: Checksum the block bitmap properly with bigalloc enabled	12 years ago
block_validity.c	ext2/3/4: delete unneeded includes of module.h	13 years ago
dir.c	ext4: use core vfs llseek code for dir seeks	13 years ago
ext4.h	ext4: Checksum the block bitmap properly with bigalloc enabled	12 years ago
ext4_extents.h	ext4: verify and calculate checksums for extent tree blocks	13 years ago
ext4_jbd2.c	ext4: fix metadata checksum calculation for the superblock	13 years ago
ext4_jbd2.h	ext4: remove unnecessary argument from __ext4_handle_dirty_metadata()	13 years ago
extents.c	ext4: race-condition protection for ext4_convert_unwritten_extents_endio	13 years ago
file.c	mm: kill vma flag VM_CAN_NONLINEAR	13 years ago
fsync.c	ext4: fix ext4_flush_completed_IO wait semantics	13 years ago
hash.c	ext4: return 32/64-bit dir name hash according to usage type	13 years ago
ialloc.c	ext4: Checksum the block bitmap properly with bigalloc enabled	12 years ago
indirect.c	ext4: fix ext4_flush_completed_IO wait semantics	13 years ago
inode.c	The big new feature added this time is supporting online resizing	13 years ago
ioctl.c	The big new feature added this time is supporting online resizing	13 years ago
mballoc.c	Various bug fixes for ext4. The most serious of them fixes a security	12 years ago
mballoc.h	ext4: remove unused macro MB_DEFAULT_MAX_GROUPS_TO_SCAN	13 years ago
migrate.c	userns: Convert ext4 to user kuid/kgid where appropriate	13 years ago
mmp.c	ext4: Convert to new freezing mechanism	13 years ago
move_extent.c	ext4: serialize dio nonlocked reads with defrag workers	13 years ago
namei.c	ext4: ext4_bread usage audit	13 years ago
page-io.c	ext4: fix ext4_flush_completed_IO wait semantics	13 years ago
resize.c	ext4: Checksum the block bitmap properly with bigalloc enabled	12 years ago
super.c	Various bug fixes for ext4. The most serious of them fixes a security	12 years ago
symlink.c	…
truncate.h	ext4: move common truncate functions to header file	14 years ago
xattr.c	ext4: use s_csum_seed instead of i_csum_seed for xattr block	13 years ago
xattr.h	ext4: change on-disk layout to support extended metadata checksumming	13 years ago
xattr_security.c	Merge branch 'for_linus' into for_linus_merged	13 years ago
xattr_trusted.c	ext2/3/4: delete unneeded includes of module.h	13 years ago
xattr_user.c	ext2/3/4: delete unneeded includes of module.h	13 years ago