linux.git/drivers/staging/lustre, branch v3.13

staging/lustre/ptlrpc: fix ptlrpc_stop_pinger logic

2013-11-25T20:52:45+00:00

It was introduced due to a patch hunk when porting
commit 20802057 (staging/lustre/ptlrpc: race in pinger).

Cc: Andreas Dilger 
Signed-off-by: Peng Tao 
Cc: stable  # 3.12
Signed-off-by: Greg Kroah-Hartman

Merge branch 'akpm' (patches from Andrew Morton)

2013-11-13T06:45:43+00:00

Merge first patch-bomb from Andrew Morton:
 "Quite a lot of other stuff is banked up awaiting further
  next->mainline merging, but this batch contains:

   - Lots of random misc patches
   - OCFS2
   - Most of MM
   - backlight updates
   - lib/ updates
   - printk updates
   - checkpatch updates
   - epoll tweaking
   - rtc updates
   - hfs
   - hfsplus
   - documentation
   - procfs
   - update gcov to gcc-4.7 format
   - IPC"

* emailed patches from Andrew Morton : (269 commits)
  ipc, msg: fix message length check for negative values
  ipc/util.c: remove unnecessary work pending test
  devpts: plug the memory leak in kill_sb
  ./Makefile: export initial ramdisk compression config option
  init/Kconfig: add option to disable kernel compression
  drivers: w1: make w1_slave::flags long to avoid memory corruption
  drivers/w1/masters/ds1wm.cuse dev_get_platdata()
  drivers/memstick/core/ms_block.c: fix unreachable state in h_msb_read_page()
  drivers/memstick/core/mspro_block.c: fix attributes array allocation
  drivers/pps/clients/pps-gpio.c: remove redundant of_match_ptr
  kernel/panic.c: reduce 1 byte usage for print tainted buffer
  gcov: reuse kbasename helper
  kernel/gcov/fs.c: use pr_warn()
  kernel/module.c: use pr_foo()
  gcov: compile specific gcov implementation based on gcc version
  gcov: add support for gcc 4.7 gcov format
  gcov: move gcov structs definitions to a gcc version specific file
  kernel/taskstats.c: return -ENOMEM when alloc memory fails in add_del_listener()
  kernel/taskstats.c: add nla_nest_cancel() for failure processing between nla_nest_start() and nla_nest_end()
  kernel/sysctl_binary.c: use scnprintf() instead of snprintf()
  ...

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-11-13T06:34:18+00:00

Pull vfs updates from Al Viro:
 "All kinds of stuff this time around; some more notable parts:

   - RCU'd vfsmounts handling
   - new primitives for coredump handling
   - files_lock is gone
   - Bruce's delegations handling series
   - exportfs fixes

  plus misc stuff all over the place"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (101 commits)
  ecryptfs: ->f_op is never NULL
  locks: break delegations on any attribute modification
  locks: break delegations on link
  locks: break delegations on rename
  locks: helper functions for delegation breaking
  locks: break delegations on unlink
  namei: minor vfs_unlink cleanup
  locks: implement delegations
  locks: introduce new FL_DELEG lock flag
  vfs: take i_mutex on renamed file
  vfs: rename I_MUTEX_QUOTA now that it's not used for quotas
  vfs: don't use PARENT/CHILD lock classes for non-directories
  vfs: pull ext4's double-i_mutex-locking into common code
  exportfs: fix quadratic behavior in filehandle lookup
  exportfs: better variable name
  exportfs: move most of reconnect_path to helper function
  exportfs: eliminate unused "noprogress" counter
  exportfs: stop retrying once we race with rename/remove
  exportfs: clear DISCONNECTED on all parents sooner
  exportfs: more detailed comment for path_reconnect
  ...

errno.h: remove "NFS" from descriptions in comments

2013-11-13T03:09:12+00:00

glibc recently changed the error string for ESTALE to remove "NFS" -

https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=96945714ec61951cc748da2b4b8a80cf02127ee9

from: [ERR_REMAP (ESTALE)] = N_("Stale NFS file handle"),
to:   [ERR_REMAP (ESTALE)] = N_("Stale file handle"),

And some have expressed concern that the kernel's errno.h
comments still refer to NFS.

So make that change... note that this is a comment-only change,
and has no functional difference.

Signed-off-by: Eric Sandeen 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

locks: break delegations on rename

2013-11-09T05:16:43+00:00

Cc: David Howells 
Acked-by: Jeff Layton 
Signed-off-by: J. Bruce Fields 
Signed-off-by: Al Viro

iget/iget5: don't bother with ->i_lock until we find a match

2013-11-09T05:16:31+00:00

Signed-off-by: Al Viro

staging: lustre: lnet: Rewrite return statement in socklnd.c

2013-10-28T03:36:44+00:00

Rewrite the return statement in socklnd.c to eliminate the
use of a ternary operator. This will prevent the checkpatch.pl
script from generating a warning saying to remove () from
this particular return statement.

Signed-off-by: Lisa Nguyen 
Signed-off-by: Greg Kroah-Hartman

Staging: lustre: Fix no use of assignment in if condition

2013-10-27T13:43:23+00:00

This patch fixes the following checkpatch.pl error in lustre/ldlm/interval_tree.c-
ERROR: do not use assignment in if condition

Signed-off-by: Rashika Kheria 
Signed-off-by: Greg Kroah-Hartman

Staging: lustre: Replace FUNCTION with func

2013-10-27T03:45:36+00:00

This patch fixes the following checkpatch.pl warning in lustre/ldlm/ldlm_request.c-
WARNING: __func__ should be used instead of gcc specific __FUNCTION__

Signed-off-by: Rashika Kheria 
Reviewed-by: Peter P Waskiewicz Jr 
Signed-off-by: Greg Kroah-Hartman

Staging: lustre: Fix paranthesis not required around return

2013-10-27T03:43:23+00:00

This patch fixes the following checkpatch.pl warning in lustre/ldlm/ldlm_extent.c-
ERROR: return is not a function, parentheses are not required

Signed-off-by: Rashika Kheria 
Reviewed-by: Peter P Waskiewicz Jr 
Signed-off-by: Greg Kroah-Hartman