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[PATCH] make O_EXCL in nd->intent.flags visible in nd->flags

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New flag: LOOKUP_EXCL.  Set before doing the final step of pathname
resolution on the paths that have LOOKUP_CREATE and O_EXCL.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2008-08-05 03:00:49 -04:00
parent 2c552d8136
commit 3516586a42
4 changed files with 9 additions and 8 deletions
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2
fs/gfs2/ops_inode.c
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@@ -69,7 +69,7 @@ static int gfs2_create(struct inode *dir, struct dentry *dentry,
mark_inode_dirty(inode);
break;
} else if (PTR_ERR(inode) != -EEXIST ||
(nd && (nd->intent.open.flags & O_EXCL))) {
(nd && nd->flags & LOOKUP_EXCL)) {
gfs2_holder_uninit(ghs);
return PTR_ERR(inode);
}