Whamcloud - gitweb
b=19706 porting patch for master.
authoryangsheng <sheng.yang@oracle.com>
Fri, 3 Dec 2010 14:24:17 +0000 (22:24 +0800)
committerVitaly Fertman <vitaly.fertman@oracle.com>
Fri, 3 Dec 2010 19:05:28 +0000 (22:05 +0300)
commit595ce7a56e34d59ae1644373bbc0bafa4cd77c4d
treee7e597b6b85700f986c784051f4b89b0e50e8c87
parent1f7e6dd796f7e8e6ca9f55b9c6dc54efb69a5e34
b=19706 porting patch for master.

Since 2.6.32, kernel add pde_user in proc_dir_entry to protect
directory entry from deleted. So we don't need extra lock in
lprocfs_remove().

i=hongchao.zhang
i=johann
libcfs/include/libcfs/params_tree.h
lustre/autoconf/lustre-core.m4
lustre/obdclass/lprocfs_status.c