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GFS2: fix s_writers.counter imbalance in gfs2_ail_empty_gl
authorEric Sandeen <sandeen@redhat.com>
Tue, 18 Sep 2012 02:50:31 +0000 (21:50 -0500)
committerSteven Whitehouse <swhiteho@redhat.com>
Mon, 24 Sep 2012 09:47:29 +0000 (10:47 +0100)
commita0b4df294387c777c3091a43e9970572e10261b1
tree11526c24ae007ba3b8d3cc0bd5430546f10a56betree | snapshot (tar.gz zip)
parent3701530aed9711fcfe9b29d3de0f7a27c8dbc8aecommit | diff
GFS2: fix s_writers.counter imbalance in gfs2_ail_empty_gl

gfs2_ail_empty_gl() contains an "inline version" of gfs2_trans_begin(),
so it needs an explicit sb_start_intwrite() as well, to balance the
sb_end_intwrite() which will be called by gfs2_trans_end().

With this, xfstest 068 passes on lock_nolock local gfs2.
Without it, we reach a writer count of -1 and get stuck.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
fs/gfs2/glops.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)