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212 Commits (734603d9272da5a54c5aa0d688a63193e102fc28)
 

Author SHA1 Message Date
Yan 033cd66451 Fixes for the converter 
Hello,

This patch fixes two newly found bugs in the converter.  The important
one is in create_ext2_image, sub-volume root directory's size not
properly updated after creating the ext2 image file. The other one is
a small bug in xattr support codes.  In addition to the fixes,  this
patch moves the 'if mounted' check to main() function.

Regards
YZ
---
 2008-01-22 11:32:03 -05:00
Chris Mason 8bbb396c03 Added tag v0.11 for changeset b3e59089dab6 2008-01-17 12:58:38 -05:00
Yan 281c171293 Remove kernel-space header in btrfs-progs 
When porting ctree.c in btrfs kernel module to btrfs-progs, I forgot
to remove a kernel-space header.  This may cause compile error on some
system.
 2008-01-17 12:23:34 -05:00
Chris Mason be9df0903f Added tag v0.10 for changeset 548ea8d7514b 2008-01-15 10:33:32 -05:00
Chris Mason 281baf6a85 Install btrfs-convert during make install 2008-01-14 14:08:07 -05:00
Chris Mason 8ee59c9f2a Change the magic to rev the disk format 2008-01-14 13:35:53 -05:00
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