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Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes

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* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes:
  GFS2: Fix permissions checking for setflags ioctl()
  GFS2: Don't "get" xattrs for ACLs when ACLs are turned off
  GFS2: Rework reclaiming unlinked dinodes
This commit is contained in:
Linus Torvalds
2010-05-25 08:17:51 -07:00
parent 110b93842e 7df0e0397b
commit f16a5e3478
7 changed files with 65 additions and 54 deletions
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20
fs/gfs2/rgrp.c
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@@ -1192,7 +1192,6 @@ int gfs2_inplace_reserve_i(struct gfs2_inode *ip, char *file, unsigned int line)
{
struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
struct gfs2_alloc *al = ip->i_alloc;
struct inode *inode;
int error = 0;
u64 last_unlinked = NO_BLOCK, unlinked;
@@ -1210,22 +1209,27 @@ try_again:
if (error)
return error;
/* Find an rgrp suitable for allocation. If it encounters any unlinked
dinodes along the way, error will equal -EAGAIN and unlinked will
contains it block address. We then need to look up that inode and
try to free it, and try the allocation again. */
error = get_local_rgrp(ip, &unlinked, &last_unlinked);
if (error) {
if (ip != GFS2_I(sdp->sd_rindex))
gfs2_glock_dq_uninit(&al->al_ri_gh);
if (error != -EAGAIN)
return error;
error = gfs2_unlinked_inode_lookup(ip->i_inode.i_sb,
unlinked, &inode);
if (inode)
iput(inode);
gfs2_process_unlinked_inode(ip->i_inode.i_sb, unlinked);
/* regardless of whether or not gfs2_process_unlinked_inode
was successful, we don't want to repeat it again. */
last_unlinked = unlinked;
gfs2_log_flush(sdp, NULL);
if (error == GLR_TRYFAILED)
error = 0;
error = 0;
goto try_again;
}
/* no error, so we have the rgrp set in the inode's allocation. */
al->al_file = file;
al->al_line = line;