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* cluster/gfs2-kernel/src/gfs2 bmap.c
@ 2005-05-05 20:16 kpreslan
0 siblings, 0 replies; 2+ messages in thread
From: kpreslan @ 2005-05-05 20:16 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: kpreslan@sourceware.org 2005-05-05 20:16:33
Modified files:
gfs2-kernel/src/gfs2: bmap.c
Log message:
Munge.
Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/cluster/gfs2-kernel/src/gfs2/bmap.c.diff?cvsroot=cluster&r1=1.4&r2=1.5
^ permalink raw reply [flat|nested] 2+ messages in thread
* cluster/gfs2-kernel/src/gfs2 bmap.c
@ 2005-12-08 9:39 swhiteho
0 siblings, 0 replies; 2+ messages in thread
From: swhiteho @ 2005-12-08 9:39 UTC (permalink / raw)
To: cluster-cvs
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: swhiteho@sourceware.org 2005-12-08 09:39:35
Modified files:
gfs2-kernel/src/gfs2: bmap.c
Log message:
This patch removes an allocation of memory which was occuring on every lookup
of a block in a file. The memory requires is now allocated on the stack
and its only 20 bytes. A lot less than some of the other stack allocated
structures we are using (e.g. struct gfs2_holder) in the code.
It should speed things up and removes one of the __GFS_NOFAIL allocations
that we need to remove from the code.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/gfs2-kernel/src/gfs2/bmap.c.diff?cvsroot=cluster&r1=1.25&r2=1.26
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