Eric Sandeen bf43d84b18 ext4: reject too-large filesystems on 32-bit kernels ... ext4 will happily mount a > 16T filesystem on a 32-bit box, but this is not safe; writes to the block device will wrap past 16T and the page cache can't index past 16T (232 index * 4k pages). Adding another test to the existing "too many sectors" test should do the trick. Add a comment, a relevant return value, and fix the reference to the CONFIG_LBD(AF) option as well. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>		2009-08-17 23:48:51 -04:00
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Kconfig	ext4: Add configurable run-time mballoc debugging	2009-09-18 13:38:55 -04:00
Makefile	ext4: online defrag -- Add EXT4_IOC_MOVE_EXT ioctl	2009-06-17 19:24:03 -04:00
acl.c	ext[234]: move over to 'check_acl' permission model	2009-09-08 11:09:04 -07:00
acl.h	ext[234]: move over to 'check_acl' permission model	2009-09-08 11:09:04 -07:00
balloc.c	ext4: Convert ext4_lock_group to use sb_bgl_lock	2009-05-02 20:35:09 -04:00
bitmap.c	ext4: Change unsigned long to unsigned int	2008-11-05 00:14:04 -05:00
block_validity.c	ext4: Add a comprehensive block validity check to ext4_get_blocks()	2009-05-17 15:38:01 -04:00
dir.c	ext4: Define a new set of flags for ext4_get_blocks()	2009-05-14 00:58:52 -04:00
ext4.h	ext4: Fix possible deadlock between ext4_truncate() and ext4_get_blocks()	2009-08-17 22:17:20 -04:00
ext4_extents.h	ext4: Show unwritten extent flag in ext4_ext_show_leaf()	2009-09-18 13:34:55 -04:00
ext4_jbd2.c	ext4: Fix buffer head reference leak in no-journal mode	2009-07-13 09:07:20 -04:00
ext4_jbd2.h	ext4: Fix buffer head reference leak in no-journal mode	2009-07-13 09:07:20 -04:00
extents.c	ext4: Fix possible deadlock between ext4_truncate() and ext4_get_blocks()	2009-08-17 22:17:20 -04:00
file.c	ext4: Remove syncing logic from ext4_file_write	2009-09-14 17:08:16 +02:00
fsync.c	ext4: convert instrumentation from markers to tracepoints	2009-06-17 11:48:11 -04:00
hash.c	ext4: Add support for non-native signed/unsigned htree hash algorithms	2008-10-28 13:21:44 -04:00
ialloc.c	ext4: fix build warning when EXT4FS_DEBUG is on	2009-07-27 21:44:40 -04:00
inode.c	ext4: Fix possible deadlock between ext4_truncate() and ext4_get_blocks()	2009-08-17 22:17:20 -04:00
ioctl.c	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4	2009-07-13 16:39:25 -07:00
mballoc.c	ext4: Avoid group preallocation for closed files	2009-09-18 13:34:02 -04:00
mballoc.h	ext4: Add configurable run-time mballoc debugging	2009-09-18 13:38:55 -04:00
migrate.c	ext4: teach the inode allocator to use a goal inode number	2009-06-13 11:45:35 -04:00
move_extent.c	ext4: fix journal ref count in move_extent_par_page	2009-08-10 23:05:28 -04:00
namei.c	ext4: More buffer head reference leaks	2009-07-17 10:54:08 -04:00
resize.c	block: rename CONFIG_LBD to CONFIG_LBDAF	2009-06-19 08:08:50 +02:00
super.c	ext4: reject too-large filesystems on 32-bit kernels	2009-08-17 23:48:51 -04:00
symlink.c	ext4: Rename ext4dev to ext4	2008-10-10 20:02:48 -04:00
xattr.c	ext4: Use lowercase names of quota functions	2009-03-26 02:18:36 +01:00
xattr.h	ext4: Rename ext4dev to ext4	2008-10-10 20:02:48 -04:00
xattr_security.c	ext4: move headers out of include/linux	2008-04-29 18:13:32 -04:00
xattr_trusted.c	ext4: remove double definitions of xattr macros	2008-07-11 19:27:31 -04:00
xattr_user.c	ext4: remove double definitions of xattr macros	2008-07-11 19:27:31 -04:00