15 Feb, 2007

1 commit

• cd354f1ae   [PATCH] remove many unneeded #includes of sched.h ... Browse Code »

  After Al Viro (finally) succeeded in removing the sched.h #include in module.h
  recently, it makes sense again to remove other superfluous sched.h includes.
  There are quite a lot of files which include it but don't actually need
  anything defined in there. Presumably these includes were once needed for
  macros that used to live in sched.h, but moved to other header files in the
  course of cleaning it up.

  To ease the pain, this time I did not fiddle with any header files and only
  removed #includes from .c-files, which tend to cause less trouble.

  Compile tested against 2.6.20-rc2 and 2.6.20-rc2-mm2 (with offsets) on alpha,
  arm, i386, ia64, mips, powerpc, and x86_64 with allnoconfig, defconfig,
  allmodconfig, and allyesconfig as well as a few randconfigs on x86_64 and all
  configs in arch/arm/configs on arm. I also checked that no new warnings were
  introduced by the patch (actually, some warnings are removed that were emitted
  by unnecessarily included header files).

  Signed-off-by: Tim Schmielau
  Acked-by: Russell King
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Tim Schmielau

  2007-02-15 00:09:54 +0800  

12 Feb, 2007

2 commits

• 501b9ebf4   [PATCH] Fix apparent typo CONFIG_LOCKDEP_DEBUG ... Browse Code »

  Replace the apparent typo CONFIG_LOCKDEP_DEBUG with the correct
  CONFIG_DEBUG_LOCKDEP.

  Signed-off-by: Robert P. J. Day
  Cc: Ingo Molnar
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Robert P. J. Day

  2007-02-12 03:18:06 +0800  
• 068135e63   [PATCH] lockdep: add graph depth information to /proc/lockdep ... Browse Code »

  Generate locking graph information into /proc/lockdep, for lock hierarchy
  documentation and visualization purposes.

  sample output:

  c089fd5c OPS: 138 FD: 14 BD: 1 --..: &tty->termios_mutex
  -> [c07a3430] tty_ldisc_lock
  -> [c07a37f0] &port_lock_key
  -> [c07afdc0] &rq->rq_lock_key#2

  The lock classes listed are all the first-hop lock dependencies that
  lockdep has seen so far.

  Signed-off-by: Ingo Molnar
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Jason Baron

  2007-02-12 02:51:26 +0800  

08 Dec, 2006

1 commit

• 15ad7cdcf   [PATCH] struct seq_operations and struct file_operations constification ... Browse Code »

  - move some file_operations structs into the .rodata section

  - move static strings from policy_types[] array into the .rodata section

  - fix generic seq_operations usages, so that those structs may be defined
  as "const" as well

  [akpm@osdl.org: couple of fixes]
  Signed-off-by: Helge Deller
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Helge Deller

  2006-12-08 00:39:46 +0800  

04 Jul, 2006

1 commit

• a8f24a397   [PATCH] lockdep: procfs ... Browse Code »

  Lock validator /proc/lockdep and /proc/lockdep_stats support.
  (FIXME: should go into debugfs)

  Signed-off-by: Ingo Molnar
  Signed-off-by: Arjan van de Ven
  Signed-off-by: Andrew Morton
  Signed-off-by: Linus Torvalds

  Ingo Molnar

  2006-07-04 06:27:04 +0800