Eric Lee / smarc-fsl-linux-kernel

08 Jul, 2011

1 commit

  • 732375c6a   plist: Remove the need to supply locks to plist heads ... Browse Code »

    This was legacy code brought over from the RT tree and
    is no longer necessary.

    Signed-off-by: Dima Zavin
    Acked-by: Thomas Gleixner
    Cc: Daniel Walker
    Cc: Steven Rostedt
    Cc: Peter Zijlstra
    Cc: Andi Kleen
    Cc: Lai Jiangshan
    Link: http://lkml.kernel.org/r/1310084879-10351-2-git-send-email-dima@android.com
    Signed-off-by: Ingo Molnar

    Dima Zavin
     

12 Mar, 2011

1 commit

  • bf6a9b833   plist: Shrink struct plist_head ... Browse Code »

    struct plist_head is used in struct task_struct as well as struct
    rtmutex. If we can make it smaller, it will also make these structures
    smaller as well.

    The field prio_list in struct plist_head is seldom used and we can get
    its information from the plist_nodes. Removing this field will decrease
    the size of plist_head by half.

    Signed-off-by: Lai Jiangshan
    LKML-Reference:
    Signed-off-by: Steven Rostedt

    Lai Jiangshan
     

19 Jul, 2010

1 commit

  • 12e4d0cc2   plist: Add plist_last ... Browse Code »

    plist is currently used by the scheduler, which only needs to know the
    highest item in the list. This adds plist_last which allows you to
    find the lowest. This is necessary for using plists to implement a
    fast search of dynamic ranges in pm_qos which can have both highest
    and lowest criteria.

    Signed-off-by: James Bottomley
    Signed-off-by: Rafael J. Wysocki

    James Bottomley
     

13 Jan, 2010

1 commit

15 Dec, 2009

1 commit

29 Dec, 2008

1 commit

18 Apr, 2007

1 commit

  • 112654208   kernel-doc: fix plist.h comments ... Browse Code »

    Make kernel-doc comments match macro names.
    Correct parameter names in a few places.
    Remove '#' from beginning of kernel-doc comment macro names.
    Remove extra (erroneous) blank lines in kernel-doc.

    Warning(plist.h:100): Cannot understand * #PLIST_HEAD_INIT - static struct plist_head initializer on line 100 - I thought it was a doc line
    Warning(plist.h:112): Cannot understand * #PLIST_NODE_INIT - static struct plist_node initializer on line 112 - I thought it was a doc line
    Warning(plist.h:103): No description found for parameter '_lock'
    Warning(plist.h:129): No description found for parameter 'lock'
    Warning(plist.h:158): No description found for parameter 'pos'
    Warning(plist.h:169): No description found for parameter 'pos'
    Warning(plist.h:169): No description found for parameter 'n'
    Warning(plist.h:179): No description found for parameter 'mem'

    This still leaves one warning & one error that need attention:
    Error(plist.h:219): cannot understand prototype: '('
    Warning(plist.h): no structured comments found

    Acked-by: Inaky Perez-Gonzalez
    Cc: Daniel Walker
    Cc: Thomas Gleixner
    Cc: Oleg Nesterov
    Signed-off-by: Randy Dunlap
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Randy Dunlap
     

29 Jun, 2006

1 commit

28 Jun, 2006

1 commit