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(parent: 9062920) | patch
lockdep: Fix missing entry in /proc/lock_stat
authorLi Zefan <lizf@cn.fujitsu.com>
Mon, 17 Aug 2009 05:39:33 +0000 (13:39 +0800)
committerIngo Molnar <mingo@elte.hu>
Mon, 17 Aug 2009 07:54:39 +0000 (09:54 +0200)
commit212274347fc4d2a7c56bf6c953b02c809e7e0be1
tree376dcc360d6834f87f7bba842075eacb9e106403tree | snapshot
parent90629209a020859b67423a6326f3765f220c7f5ccommit | diff
lockdep: Fix missing entry in /proc/lock_stat

One entry is missing in the output of /proc/lock_stat.

The cause is, when ls_start() is called the 2nd time, we should
start from stats[@pos-1] but not stats[@pos], because pos == 0
is the header.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <4A88ED15.20800@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/lockdep_proc.c diff | blob | history
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