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(parent: 72de4c6) | patch
GFS2: Sort buffer lists by inplace block number
authorBenjamin Marzinski <bmarzins@redhat.com>
Tue, 7 May 2013 14:58:49 +0000 (09:58 -0500)
committerSteven Whitehouse <swhiteho@redhat.com>
Sun, 26 May 2013 13:20:58 +0000 (14:20 +0100)
commit6866615989b545006a643c45864199265e6df815
treefa9754df2a698bf3c93b90e72a048eeab2463e51tree | snapshot
parent72de4c63e5ebe8e4054ea800d7a8d4b3f033caf2commit | diff
GFS2: Sort buffer lists by inplace block number

This patch simply sort the data and metadata buffer lists by their
inplace block number.  This makes gfs2_log_flush issue the inplace IO
in sequential order, which will hopefully speed up writing the IO
out to disk.

Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
fs/gfs2/lops.c diff | blob | history
Linux kernel for KaRo TX COM modules