[GFS2] Speed up lock_dlm's locking (move sprintf)

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The following patch speeds up lock_dlm's locking by moving the sprintf
out from the lock acquisition path and into the lock creation path. This
reduces the amount of CPU time used in acquiring locks by a fair amount.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Acked-by: David Teigland <teigland@redhat.com>

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Steven Whitehouse 2007-03-18 17:04:15 +00:00

parent 254da030df

commit f35ac346bc

2 changed files with 5 additions and 6 deletions

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10

fs/gfs2/locking/dlm/lock.c

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1

fs/gfs2/locking/dlm/lock_dlm.h

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