Kernel/linux-next
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-08 15:04:45 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

ceph: use d_invalidate() to invalidate aliases

Browse Source 
d_invalidate() is the standard VFS method to invalidate dentry.
compare to d_delete(), it also try shrinking children dentries.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Reviewed-by: Sage Weil <sage@inktank.com>
This commit is contained in:
Yan, Zheng 2013-09-02 15:19:54 +08:00 committed by Sage Weil
parent ed284c49f6
commit a8d436f015
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
fs/ceph/caps.c
View File

@ -2346,10 +2346,10 @@ static void invalidate_aliases(struct inode *inode)
d_prune_aliases(inode); d_prune_aliases(inode);
/* /*
* For non-directory inode, d_find_alias() only returns * For non-directory inode, d_find_alias() only returns
* connected dentry. After calling d_delete(), the dentry * connected dentry. After calling d_invalidate(), the
* become disconnected. * dentry become disconnected.
* *
* For directory inode, d_find_alias() only can return * For directory inode, d_find_alias() can return
* disconnected dentry. But directory inode should have * disconnected dentry. But directory inode should have
* one alias at most. * one alias at most.
*/ */
@ -2358,7 +2358,7 @@ static void invalidate_aliases(struct inode *inode)
dput(dn); dput(dn);
break; break;
} }
d_delete(dn); d_invalidate(dn);
if (prev) if (prev)
dput(prev); dput(prev);
prev = dn; prev = dn;