Eric Sandeen 5328e63531 ext4: make trim/discard optional (and off by default) ...

It is anticipated that when sb_issue_discard starts doing
real work on trim-capable devices, we may see issues.  Make
this mount-time optional, and default it to off until we know
that things are working out OK.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

2009-11-19 14:25:42 -05:00

..

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: fix uninit block bitmap initialization when s_meta_first_bg is non-zero

2009-11-23 07:24:38 -05:00

bitmap.c

ext4: Change unsigned long to unsigned int

2008-11-05 00:14:04 -05:00

block_validity.c

ext4: fix block validity checks so they work correctly with meta_bg

2009-11-15 15:29:56 -05:00

dir.c

ext4: Define a new set of flags for ext4_get_blocks()

2009-05-14 00:58:52 -04:00

ext4_extents.h

ext4: Split uninitialized extents for direct I/O

2009-09-28 15:49:08 -04:00

ext4_jbd2.c

ext4: Assure that metadata blocks are written during fsync in no journal mode

2009-09-12 13:41:55 -04:00

ext4_jbd2.h

ext4: Handle nested ext4_journal_start/stop calls without a journal

2009-09-29 11:01:03 -04:00

ext4.h

ext4: make trim/discard optional (and off by default)

2009-11-19 14:25:42 -05:00

extents.c

ext4: make sure directory and symlink blocks are revoked

2009-11-23 07:17:34 -05:00

file.c

const: mark struct vm_struct_operations

2009-09-27 11:39:25 -07:00

fsync.c

ext4: avoid issuing unnecessary barriers

2009-11-23 07:24:57 -05:00

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 error handling in ext4_ind_get_blocks()

2009-11-23 07:24:48 -05:00

ioctl.c

ext4: Return exchanged blocks count to user space in failure

2009-09-05 22:46:29 -04:00

Kconfig

ext4: drop ext4dev compat

2009-10-01 02:21:07 -04:00

Makefile

ext4: online defrag -- Add EXT4_IOC_MOVE_EXT ioctl

2009-06-17 19:24:03 -04:00

mballoc.c

ext4: make trim/discard optional (and off by default)

2009-11-19 14:25:42 -05:00

mballoc.h

ext4: Use tracepoints for mb_history trace file

2009-09-30 00:32:42 -04:00

migrate.c

ext4: Split uninitialized extents for direct I/O

2009-09-28 15:49:08 -04:00

move_extent.c

ext4: fix spelling typos in move_extent.c

2009-11-23 07:24:50 -05:00

namei.c

ext4: fix potential buffer head leak when add_dirent_to_buf() returns ENOSPC

2009-11-23 07:25:49 -05:00

resize.c

ext4: Clarify the locking details in mballoc

2009-09-09 23:50:17 -04:00

super.c

ext4: make trim/discard optional (and off by default)

2009-11-19 14:25:42 -05:00

symlink.c

ext4: Rename ext4dev to ext4

2008-10-10 20:02:48 -04:00

xattr_security.c

…

xattr_trusted.c

…

xattr_user.c

…

xattr.c

ext4: journal all modifications in ext4_xattr_set_handle

2009-11-15 15:30:52 -05:00

xattr.h

ext4: Rename ext4dev to ext4

2008-10-10 20:02:48 -04:00