Commits · 403432dcb5daa03c1f1c961adb7d2a5daebea94b · nexedi / linux

17 Mar, 2006 28 commits

[XFS] endianess annotations for xfs_da_node_entry_t · 403432dc

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25504a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

403432dc

[XFS] store xfs_attr_inactive_list_t in native endian · d7929ff6

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25503a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

d7929ff6

[XFS] store xfs_attr_sf_sort in native endian · 984a081a

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25502a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

984a081a

[XFS] endianess annotations for xfs_attr_shortform_t · 3b244aa8

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25501a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

3b244aa8

[XFS] endianess annotations for xfs_attr_leaf_name_remote_t · c0f054e7

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25500a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

c0f054e7

[XFS] endianess annotations for xfs_attr_leaf_name_local_t · 053b5758

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25499a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

053b5758

[XFS] endianess annotations for xfs_attr_leaf_entry_t · 6b19f2d8

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25498a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

6b19f2d8

[XFS] endianess annotations for xfs_attr_leaf_hdr_t · 918ae424

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25497a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

918ae424

[XFS] remove bogus INT_GET on u8 variables in xfs_dir2_block.c · 8f44e047

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25496a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

8f44e047

[XFS] endianess annotations for xfs_da_blkinfo_t · 89da0544

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25495a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

89da0544

[XFS] endianess annotations for XFS_DIR2_DATA_ENTRY_TAG_P · 3d693c6e

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25494a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

3d693c6e

[XFS] endianess annotations for xfs_dir2_leaf_entry_t · 3c1f9c15

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25493a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

3c1f9c15

[XFS] endianess annotations for xfs_dir2_leaf_hdr_t · a818e5de

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25492a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

a818e5de

[XFS] endianess annotations for xfs_dir2_block_tail_t · e922fffa

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25491a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

e922fffa

[XFS] endianess annotations for XFS_DIR2_DATA_UNUSED_TAG_P · 1fba9f7f

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25490a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

1fba9f7f

[XFS] endianess annotations for xfs_dir2_data_unused_t · ad354eb3

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25489a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

ad354eb3

[XFS] endianess annotations for xfs_dir2_leaf_tail_t · afbcb3f9

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25487a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

afbcb3f9

[XFS] endianess annotations for XFS_DIR2_LEAF_BESTS_P · 68b3a102

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25486a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

68b3a102

[XFS] endianess annotations for xfs_dir2_free_hdr_t · 0ba962ef

Nathan Scott authored Mar 17, 2006

SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25485a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>

0ba962ef

[XFS] endianess annotations for xfs_dir2_data_hdr structure. · 70e73f59
Nathan Scott authored Mar 17, 2006
```
SGI-PV: 943272
SGI-Modid: xfs-linux-melb:xfs-kern:25484a
Signed-off-by: Nathan Scott <nathans@sgi.com>
```
70e73f59

[XFS] Flush and invalidate dirty pages at the start of a direct read also, · 9cea2364

Nathan Scott authored Mar 17, 2006

else we can hit a delalloc-extents-via-direct-io BUG.

SGI-PV: 949916
SGI-Modid: xfs-linux-melb:xfs-kern:25483a
Signed-off-by: Nathan Scott <nathans@sgi.com>

9cea2364

[XFS] Merge Yingpings fix for a vn_count assert failure during QA - · ce9d37c2

Nathan Scott authored Mar 17, 2006

another ENOSPC condition.

SGI-PV: 950784
SGI-Modid: xfs-linux-melb:xfs-kern:25482a
Signed-off-by: Nathan Scott <nathans@sgi.com>

ce9d37c2

[XFS] Make couple names consitent, be more defensive on releasepage (and · 238f4c54

Nathan Scott authored Mar 17, 2006

prep for nobh, someday, maybe).

SGI-PV: 904196
SGI-Modid: xfs-linux-melb:xfs-kern:25481a
Signed-off-by: Nathan Scott <nathans@sgi.com>

238f4c54

[XFS] Cleanup references to i_sem. · a13828b1

Nathan Scott authored Mar 17, 2006

SGI-PV: 904196
SGI-Modid: xfs-linux-melb:xfs-kern:25480a
Signed-off-by: Nathan Scott <nathans@sgi.com>

a13828b1

[XFS] Fix an infinite loop issue in bulkstat when a corrupt inode is · b12dd342

Nathan Scott authored Mar 17, 2006

detected.  Thanks to Roger Willcocks.

SGI-PV: 951054
SGI-Modid: xfs-linux-melb:xfs-kern:25477a
Signed-off-by: Nathan Scott <nathans@sgi.com>

b12dd342

[XFS] Correct the dquot reservation component for the link transation. · 2ddd5928
Nathan Scott authored Mar 17, 2006
```
SGI-PV: 904196
SGI-Modid: xfs-linux-melb:xfs-kern:25476a
Signed-off-by: Nathan Scott <nathans@sgi.com>
```
2ddd5928
[XFS] Complete transition away from linvfs naming convention, finally. · ec86dc02
Nathan Scott authored Mar 17, 2006
```
SGI-PV: 947038
SGI-Modid: xfs-linux-melb:xfs-kern:25474a
Signed-off-by: Nathan Scott <nathans@sgi.com>
```
ec86dc02

[XFS] There are a few problems with the new · 8867bc9b

Mandy Kirkconnell authored Mar 17, 2006

xfs_bmap_search_multi_extents() wrapper function that I introduced in mod
xfs-linux:xfs-kern:207393a. The function was added as a wrapper around
xfs_bmap_do_search_extents() to avoid breaking the top-of-tree CXFS
interface. The idea of the function was basically to extract the target
extent buffer (if muli- level extent allocation mode), then call
xfs_bmap_do_search_extents() with either a pointer to the first extent in
the target buffer or a pointer to the first extent in the file, depending
on which extent mode was being used. However, in addition to locating the
target extent record for block bno, xfs_bmap_do_search_extents() also sets
four parameters needed by the caller: *lastx, *eofp, *gotp, *prevp.
Passing only the target extent buffer to xfs_bmap_do_search_extents()
causes *eofp to be set incorrectly if the extent is at the end of the
target list but there are actually more extents in the next er_extbuf.
Likewise, if the extent is the first one in the buffer but NOT the first
in the file, *prevp is incorrectly set to NULL. Adding the needed
functionality to xfs_bmap_search_multi_extents() to re-set any incorrectly
set fields is redundant and makes the call to xfs_bmap_do_search_extents()
not make much sense when multi-level extent allocation mode is being used.
This mod basically extracts the two functional components from
xfs_bmap_do_search_extents(), with the intent of obsoleting/removing
xfs_bmap_do_search_extents() after the CXFS mult-level in-core extent
changes are checked in. The two components are: 1) The binary search to
locate the target extent record, and 2) Setting the four parameters needed
by the caller (*lastx, *eofp, *gotp, *prevp). Component 1: I created a
new function in xfs_inode.c called xfs_iext_bno_to_ext(), which executes
the binary search to find the target extent record.
xfs_bmap_search_multi_extents() has been modified to call
xfs_iext_bno_to_ext() rather than xfs_bmap_do_search_extents(). Component
2: The parameter setting functionality has been added to
xfs_bmap_search_multi_extents(), eliminating the need for
xfs_bmap_do_search_extents(). These changes make the removal of
xfs_bmap_do_search_extents() trival once the CXFS changes are in place.
They also allow us to maintain the current XFS interface, using the new
search function introduced in mod xfs-linux:xfs-kern:207393a.

SGI-PV: 928864
SGI-Modid: xfs-linux-melb:xfs-kern:207866a
Signed-off-by: Mandy Kirkconnell <alkirkco@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>

8867bc9b

14 Mar, 2006 12 commits

[XFS] Revert kiocb and vattr stack changes, theory is the AIO rework will · 524fbf5d

Nathan Scott authored Mar 14, 2006

help here and vattr may be small enough.

SGI-PV: 947312
SGI-Modid: xfs-linux-melb:xfs-kern:25423a
Signed-off-by: Nathan Scott <nathans@sgi.com>

524fbf5d

[XFS] Dynamically allocate the xfs_dinode_core_t structure to reduce our · f30a1211

Nathan Scott authored Mar 14, 2006

stack footprint in xfs_ialloc_ag_alloc.

SGI-PV: 947312
SGI-Modid: xfs-linux-melb:xfs-kern:25420a
Signed-off-by: Nathan Scott <nathans@sgi.com>

f30a1211

[XFS] Fix assert to check that in-core extents are inline only. · f020b67f

Mandy Kirkconnell authored Mar 14, 2006

SGI-PV: 950678
SGI-Modid: xfs-linux-melb:xfs-kern:207634a
Signed-off-by: Mandy Kirkconnell <alkirkco@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>

f020b67f

[XFS] Switch over from linvfs names for sb/quotactl operations for · a50cd269

Nathan Scott authored Mar 14, 2006

consistent naming.

SGI-PV: 950556
SGI-Modid: xfs-linux-melb:xfs-kern:25382a
Signed-off-by: Nathan Scott <nathans@sgi.com>

a50cd269

[XFS] Switch over from linvfs names for inode operations for consistent · 416c6d5b
Nathan Scott authored Mar 14, 2006
```
naming.

SGI-PV: 950556
SGI-Modid: xfs-linux-melb:xfs-kern:25381a
Signed-off-by: Nathan Scott <nathans@sgi.com>
```
416c6d5b
[XFS] Switch over from linvfs names for file operations for consistent · 3562fd45
Nathan Scott authored Mar 14, 2006
```
naming.

SGI-PV: 950556
SGI-Modid: xfs-linux-melb:xfs-kern:25379a
Signed-off-by: Nathan Scott <nathans@sgi.com>
```
3562fd45
[XFS] Switch over from linvfs names for address space ops for consistent · e4c573bb
Nathan Scott authored Mar 14, 2006
```
naming.

SGI-PV: 950556
SGI-Modid: xfs-linux-melb:xfs-kern:25378a
Signed-off-by: Nathan Scott <nathans@sgi.com>
```
e4c573bb
[XFS] Remove a couple of no-longer-used macros/types from XFS. · b8b0f546
Nathan Scott authored Mar 14, 2006
```
SGI-PV: 950556
SGI-Modid: xfs-linux-melb:xfs-kern:25377a
Signed-off-by: Nathan Scott <nathans@sgi.com>
```
b8b0f546

[XFS] Reduce stack usage within xfs_bmapi by rearranging some code, · a365bdd5

Nathan Scott authored Mar 14, 2006

splitting realtime/btree allocators apart.  Based on Glens original
patches.

SGI-PV: 947312
SGI-Modid: xfs-linux-melb:xfs-kern:25372a
Signed-off-by: Nathan Scott <nathans@sgi.com>

a365bdd5

[XFS] Reduce xfs_bmapi stack use by removing some local state variables, · 39269e29

Nathan Scott authored Mar 14, 2006

and directly testing flags instead.

SGI-PV: 947312
SGI-Modid: xfs-linux-melb:xfs-kern:25370a
Signed-off-by: Nathan Scott <nathans@sgi.com>

39269e29

[XFS] Dynamically allocate vattr in places it makes sense to do so, to · 220b5284

Nathan Scott authored Mar 14, 2006

reduce stack use.  Also re-use vattr in some places so that multiple
copies are not held on-stack.

SGI-PV: 947312
SGI-Modid: xfs-linux-melb:xfs-kern:25369a
Signed-off-by: Nathan Scott <nathans@sgi.com>

220b5284

[XFS] Take a dentry structure off the stack into the data segment. · 9b94c2ed
Nathan Scott authored Mar 14, 2006
```
SGI-PV: 947312
SGI-Modid: xfs-linux-melb:xfs-kern:25361a
Signed-off-by: Nathan Scott <nathans@sgi.com>
```
9b94c2ed