28 May, 2011
1 commit
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Explain what the trailing "/1" on some lock class names of
lock_stat output means.Reviewed-by: Yong Zhang
Signed-off-by: Juri Lelli
Signed-off-by: Peter Zijlstra
Link: http://lkml.kernel.org/r/4DD4F6C1.5090701@gmail.com
Signed-off-by: Ingo Molnar
25 May, 2011
1 commit
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Straightforward conversion of i_mmap_lock to a mutex.
Signed-off-by: Peter Zijlstra
Acked-by: Hugh Dickins
Cc: Benjamin Herrenschmidt
Cc: David Miller
Cc: Martin Schwidefsky
Cc: Russell King
Cc: Paul Mundt
Cc: Jeff Dike
Cc: Richard Weinberger
Cc: Tony Luck
Cc: KAMEZAWA Hiroyuki
Cc: Mel Gorman
Cc: KOSAKI Motohiro
Cc: Nick Piggin
Cc: Namhyung Kim
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
06 Dec, 2009
1 commit
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Add usage info to Documentation/lockstat.txt
Signed-off-by: Frank Rowand
Signed-off-by: Peter Zijlstra
LKML-Reference:
Signed-off-by: Ingo Molnar
20 Oct, 2008
1 commit
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We currently only provide points that have to wait on contention, also
lists the points we have to wait for.Signed-off-by: Peter Zijlstra
Signed-off-by: Ingo Molnar
05 Sep, 2008
1 commit
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Christoph noted that the documentation doesn't tell in what unit the
lockstat times are reported, ammend this.Reported-by: Christoph Hellwig
Signed-off-by: Peter Zijlstra
Signed-off-by: Ingo Molnar
08 Oct, 2007
1 commit
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Provide some documentation for CONFIG_LOCK_STAT.
Signed-off-by: Peter Zijlstra
Acked-by: Ingo Molnar
Cc: "Randy.Dunlap"
Cc: Rob Landley
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds