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ceph: do not call __mark_dirty_inode under i_lock

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The __mark_dirty_inode helper now takes i_lock as of 250df6ed.  Fix the
one ceph callers that held i_lock (__ceph_mark_dirty_caps) to return the
flags value so that the callers can do it outside of i_lock.

Signed-off-by: Sage Weil <sage@newdream.net>
This commit is contained in:
Sage Weil
2011-05-04 11:33:47 -07:00
parent 4ad12621e4
commit fca65b4ad7
5 changed files with 23 additions and 12 deletions
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6
fs/ceph/inode.c
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@@ -1567,6 +1567,7 @@ int ceph_setattr(struct dentry *dentry, struct iattr *attr)
int release = 0, dirtied = 0;
int mask = 0;
int err = 0;
int inode_dirty_flags = 0;
if (ceph_snap(inode) != CEPH_NOSNAP)
return -EROFS;
@@ -1725,13 +1726,16 @@ int ceph_setattr(struct dentry *dentry, struct iattr *attr)
dout("setattr %p ATTR_FILE ... hrm!\n", inode);
if (dirtied) {
__ceph_mark_dirty_caps(ci, dirtied);
inode_dirty_flags = __ceph_mark_dirty_caps(ci, dirtied);
inode->i_ctime = CURRENT_TIME;
}
release &= issued;
spin_unlock(&inode->i_lock);
if (inode_dirty_flags)
__mark_inode_dirty(inode, inode_dirty_flags);
if (mask) {
req->r_inode = igrab(inode);
req->r_inode_drop = release;