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Commit 35e478f4 authored by Steven Whitehouse's avatar Steven Whitehouse
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GFS2: Flush pending glock work when evicting an inode 



This ensures that we will not try to access the inode thats
being flushed via the glock after it has been freed.

Signed-off-by: default avatarSteven Whitehouse <swhiteho@redhat.com>
parent 58884c4d

fs/gfs2/super.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -1557,6 +1557,7 @@ static void gfs2_evict_inode(struct inode *inode) 
	end_writeback(inode);

	end_writeback(inode);

	gfs2_dir_hash_inval(ip);

	gfs2_dir_hash_inval(ip);

	ip->i_gl->gl_object = NULL;

	ip->i_gl->gl_object = NULL;

	flush_delayed_work_sync(&ip->i_gl->gl_work);

	gfs2_glock_add_to_lru(ip->i_gl);

	gfs2_glock_add_to_lru(ip->i_gl);

	gfs2_glock_put(ip->i_gl);

	gfs2_glock_put(ip->i_gl);

	ip->i_gl = NULL;

	ip->i_gl = NULL;