BMC/Intel-BMC/linux.git/fs/xfs/xfs_log.c, branch dev

Merge branch 'xfs-misc-fixes-for-4.2-3' into for-next

2015-06-22T22:49:01+00:00

xfs: remove xfs_caddr_t

2015-06-21T23:45:10+00:00

Just use char pointers directly instead of the confusing typedef to a pointer type. Signed-off-by: Christoph Hellwig Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: use void pointers in log validation helpers

2015-06-21T23:44:47+00:00

Compared to char pointers this saves us a lot of casting effort. Also add another local variable to make the code easier to read. Signed-off-by: Christoph Hellwig Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: remove __psint_t and __psunsigned_t

2015-06-21T23:43:32+00:00

Replace uses of __psint_t with the proper uintptr_t and ptrdiff_t types, and remove the defintions of __psint_t and __psunsigned_t. Signed-off-by: Christoph Hellwig Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: fix xfs_log_done interface

2015-06-04T03:48:20+00:00

Instead of the confusing flags argument pass a boolean flag to indicate if we want to release or regrant a log reservation. Also ensure that xfs_log_done always drop the reference on the log ticket, to both simplify the code and make the logic in xfs_trans_roll easier to understand. Signed-off-by: Christoph Hellwig Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner

Merge branch 'xfs-sb-logging-rework' into for-next

2015-01-21T22:20:53+00:00

Conflicts: fs/xfs/xfs_mount.c

xfs: consolidate superblock logging functions

2015-01-21T22:10:31+00:00

We now have several superblock loggin functions that are identical except for the transaction reservation and whether it shoul dbe a synchronous transaction or not. Consolidate these all into a single function, a single reserveration and a sync flag and call it xfs_sync_sb(). Also, xfs_mod_sb() is not really a modification function - it's the operation of logging the superblock buffer. hence change the name of it to reflect this. Note that we have to change the mp->m_update_flags that are passed around at mount time to a boolean simply to indicate a superblock update is needed. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: remove extra newlines from xfs messages

2014-12-23T22:47:27+00:00

xfs_warn() and friends add a newline by default, but some messages add another one. Particularly for the failing write message below, this can waste a lot of console real estate! Signed-off-by: Eric Sandeen Reviewed-by: Christoph Hellwig Signed-off-by: Dave Chinner

xfs: initialize log buf I/O completion wq on log alloc

2014-12-23T22:46:23+00:00

Log buffer I/O completion passes through the high priority m_log_workqueue rather than the default metadata buffer workqueue. The log buffer wq is initialized at I/O submission time. The log buffers are reused once initialized, however, so this is not necessary. Initialize the log buffer I/O completion workqueue pointers once when the log is allocated and log buffers initialized rather than on every log buffer I/O submission. Signed-off-by: Brian Foster Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner

Merge branch 'xfs-misc-fixes-for-3.19-2' into for-next

2014-12-03T22:46:17+00:00

Conflicts: fs/xfs/xfs_iops.c