Yan
3a3123bfc1
Add readonly inode flag
...
This patch adds readonly inode flag support. A file with this flag
can't be modified, but can be deleted.
2008-01-14 13:35:00 -05:00
Yan
62a72e7d9a
xattr support for the ext3->btrfs converter
2008-01-14 13:35:00 -05:00
Yan
e80e7da3b6
Fix a typo in btrfs-progs/extent_map.c
...
Hello,
update_extent_state is called with wrong parameter in merge_state.
2008-01-14 13:35:00 -05:00
Yan
d1b729ac2b
Add rollback support for the converter
...
This patch adds rollback support for the converter, the converter can
roll back a conversion if the image file haven't been modified. In
addition, I rearrange some codes in convert.c and add a few comments.
2008-01-08 15:56:32 -05:00
Yan
b86a827172
A few update for btrfs-progs
...
Hello,
This patch adds inode flags definition to btrfs-progs and updates
extent-tree.c to match the kernel.
2008-01-08 15:55:08 -05:00
Chris Mason
ba1efed418
btrfs_print_node: don't use btrfs_item_key_to_cpu on nodes
2008-01-07 15:25:48 -05:00
Chris Mason
806528b875
Add Yan Zheng's ext3->btrfs conversion program
...
run make convert to build it, the program is named btrfs-convert and is
not installed by default.
2008-01-04 11:29:55 -05:00
Yan
84b99666be
Update find_free_extent for the ext3 conversion tool
...
This patch adds customized find_free_extent support to btrfs-progs,
the conversion program requires this.
2008-01-04 10:41:19 -05:00
Yan
7777e63b42
Update btrfs-progs to match kernel sources
2008-01-04 10:38:22 -05:00
Yan Zheng
088f78aeaa
Port extent buffer to btrfs-progs
...
This patch ports extent buffer to btrfs-progs. extent_map.c contains a
simplified extent map tree and functions that manipulate/manage extent
buffer. extent state related codes are based on corresponding codes in
kernel module, codes that manage extent buffer are from disk-io.c.
2008-01-04 10:36:26 -05:00
Chris Mason
7e03dadf20
Add online resizing ioctls
...
btrfsctl -r size mount_point
2007-12-21 16:25:35 -05:00
Chris Mason
c4603e35d7
Verify extent back references in btrfsck
2007-12-14 11:00:30 -05:00
Chris Mason
29bf1724b1
Reorder extent back refs to differentiate file data from btree blocks
2007-12-13 11:12:45 -05:00
Chris Mason
140d96a562
Create macros to generation set/get funcs for on disk structures
2007-12-12 14:39:46 -05:00
Chris Mason
fba66bd865
Add back pointers from the inode to the directory that referenced it
2007-12-12 14:39:36 -05:00
Jan Engelhardt
66d0930cf6
Makefile: CFLAGS, LDFLAGS
...
Split CFLAGS into CFLAGS (user part) and AM_CFLAGS (not-so-user part;
variable name taken from automake, but otherwise no relation).
Also add LDFLAGS.
This allows me to use `make CFLAGS="-O2 -fPIE" LDFLAGS="-pie"` without
dropping the other important (AM_CFLAGS) flags.
Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
---
btrfs-progs/Makefile | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
2007-12-11 09:22:42 -05:00
Chris Mason
4122e65cb2
Add back pointers from extents to the file or btree referencing them
2007-12-11 09:21:42 -05:00
Chris Mason
73372dcf8f
Add generation numbers to block pointers
2007-12-09 13:46:24 -05:00
Yan
07a4f1b81d
Update btrfs-progs to better match the kernel
2007-12-05 10:41:38 -05:00
Chris Mason
1c2b38fe25
Added tag v0.9 for changeset 99eb8cf2ca51
2007-12-04 15:11:12 -05:00
Chris Mason
1883251686
Add simple stripe size parameter
2007-11-30 11:30:24 -05:00
Josef Bacik
e3815ddde6
xattr support for btrfs-progs
2007-11-16 11:46:07 -05:00
Chris Mason
268ca701ab
properly init block group cache structs
2007-10-19 10:38:08 -04:00
Chris Mason
678af9b3a4
Remove the last radix tree (block_group_cache)
2007-10-17 09:58:56 -04:00
Chris Mason
167388ab2b
Make the crc32c code match what the kernel modules are currently doing
2007-10-15 16:25:43 -04:00
Chris Mason
28de03cb0a
Create a slightly more generic extent-caching structure
2007-10-15 16:25:41 -04:00
Chris Mason
38f79f9077
Switch to byte granular allocations
2007-10-15 16:25:14 -04:00
Chris Mason
08c66b7738
Stop using radix trees to record pending allocations
2007-10-15 16:25:04 -04:00
Chris Mason
f12d799856
Allow large blocks
2007-10-15 16:24:39 -04:00
Jan Engelhardt
f6f9229537
Add per-file dependency tracking
...
The dependency archive ".depend" is only created once.
Changing a C file's dependencies does not remake .depend,
so make will recompile either too few or too many things.
Use of per-.c file dependencies that are created and update
during compile solve this.
2007-09-14 10:31:10 -04:00
Jan Engelhardt
ddcaa0171a
Make btrfs-progs compile with -fstrict-aliasing (included in -O2) again.
...
This is done by doing a two-step conversion (rather than a one-step).
First, the variable goes from type * to void *, and then to
implicitly to void **.
(Not sure if this is "good practice", but it shuts up the compiler,
so it seems the compiler takes into account that we are actually punning
it this way.)
2007-09-14 10:31:06 -04:00
Chris Mason
8454d619a7
extra stats for btrfsck, link count in print-tree.c
2007-09-14 09:19:19 -04:00
Chris Mason
71d1230de7
Added tag v0.8 for changeset f4810b8d5822
2007-09-11 19:48:37 -04:00
Josef Bacik
ffaff17911
btrfs-progs support for root block accounting
...
This adds support for keeping track of the number of blocks used by
root_item's. This makes it so that mkfs lays down the "default" subvol with
the correct block accounting in place. Thank you,
2007-08-29 15:56:44 -04:00
Chris Mason
dbd1848d1f
Added tag v0.6 for changeset 75b9a16fff1a
2007-08-07 16:35:34 -04:00
Chris Mason
0528b69c15
add defrag ioctl
2007-08-07 16:15:59 -04:00
Chris Mason
330f6227aa
Added tag v0.5 for changeset 85bf73175772
2007-06-28 16:36:48 -04:00
Josef Bacik
4623a01bdc
calculate checksums during IO
2007-06-28 16:20:29 -04:00
Jeff Mahoney
2b3741c47c
Allow install prefix overrides
2007-06-28 16:03:23 -04:00
Chris Mason
f3cc9dd207
Documentation update
2007-06-28 16:02:01 -04:00
Chris Mason
4beb225256
Added tag v0.4 for changeset c969452d5ae7
2007-06-22 14:50:47 -04:00
Chris Mason
b8d744fbe8
Added tag v0.4 for changeset c760f17dde33
2007-06-22 14:38:03 -04:00
Chris Mason
c3bbf0c093
disk format updates for finding dead roots
2007-06-22 14:37:48 -04:00
Chris Mason
4e5ca58de0
Added tag v0.3 for changeset 1ef7cf63ac2c
2007-06-18 10:34:21 -04:00
Terje Rosten
f9d0788521
Fix btrfsck build failure on FC7
2007-06-18 08:45:50 -04:00
Chris Mason
66a6d6da03
Added tag v0.2 for changeset 9cebac62e0c9
2007-06-13 11:53:39 -04:00
Chris Mason
03de49da81
fix COPYING
2007-06-12 15:41:08 -04:00
Chris Mason
65a545ff84
i386 fixes from axboe
2007-06-12 11:39:09 -04:00
Chris Mason
d9f1317c7d
add GPLv2
2007-06-12 09:07:11 -04:00
Chris Mason
9ea6a6fd92
no slashes in subvolume names
2007-06-12 08:21:28 -04:00
