kill wbuf_queued/wbuf_dwork_lock

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commit 99358a1ca5 upstream.

schedule_delayed_work() happening when the work is already pending is
a cheap no-op.  Don't bother with ->wbuf_queued logics - it's both
broken (cancelling ->wbuf_dwork leaves it set, as spotted by Jeff Harris)
and pointless.  It's cheaper to let schedule_delayed_work() handle that
case.

Reported-by: Jeff Harris <jefftharris@gmail.com>
Tested-by: Jeff Harris <jefftharris@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Al Viro 2014-08-01 20:13:40 +01:00 • committed by Greg Kroah-Hartman

parent 5d32eb51df

commit 1b2d323dfc

2 changed files with 2 additions and 17 deletions

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2

fs/jffs2/jffs2_fs_sb.h

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17

fs/jffs2/wbuf.c

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