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authorBenjamin Marzinski <bmarzins@redhat.com>2010-11-23 23:52:55 -0600
committerSteven Whitehouse <swhiteho@redhat.com>2010-11-30 15:41:54 +0000
commit086d8334cf73b3bb695b82dd864a7a8b00d96b7e (patch)
treeacadf5458a2ccfde44049bcb7ba63e136844f875 /fs/gfs2/rgrp.h
parent0489b3f5eba735413ccedd425651cf41d6b1f7c5 (diff)
downloadlinux-086d8334cf73b3bb695b82dd864a7a8b00d96b7e.tar.bz2
GFS2: fix recursive locking during rindex truncates
When you truncate the rindex file, you need to avoid calling gfs2_rindex_hold, since you already hold it. However, if you haven't already read in the resource groups, you need to do that. Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/rgrp.h')
-rw-r--r--fs/gfs2/rgrp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/gfs2/rgrp.h b/fs/gfs2/rgrp.h
index 0e35c0466f9a..50c2bb04369c 100644
--- a/fs/gfs2/rgrp.h
+++ b/fs/gfs2/rgrp.h
@@ -48,6 +48,7 @@ extern int gfs2_inplace_reserve_i(struct gfs2_inode *ip, int hold_rindex,
extern void gfs2_inplace_release(struct gfs2_inode *ip);
+extern int gfs2_ri_update(struct gfs2_inode *ip);
extern int gfs2_alloc_block(struct gfs2_inode *ip, u64 *bn, unsigned int *n);
extern int gfs2_alloc_di(struct gfs2_inode *ip, u64 *bn, u64 *generation);