From c1e8d35ef5ffb393b94a192034b5e3541e005d75 Mon Sep 17 00:00:00 2001 From: Tao Ma Date: Mon, 7 Mar 2011 16:43:21 +0800 Subject: ocfs2: Remove EXIT from masklog. mlog_exit is used to record the exit status of a function. But because it is added in so many functions, if we enable it, the system logs get filled up quickly and cause too much I/O. So actually no one can open it for a production system or even for a test. This patch just try to remove it or change it. So: 1. if all the error paths already use mlog_errno, it is just removed. Otherwise, it will be replaced by mlog_errno. 2. if it is used to print some return value, it is replaced with mlog(0,...). mlog_exit_ptr is changed to mlog(0. All those mlog(0,...) will be replaced with trace events later. Signed-off-by: Tao Ma --- fs/ocfs2/resize.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'fs/ocfs2/resize.c') diff --git a/fs/ocfs2/resize.c b/fs/ocfs2/resize.c index e4a50e3fcb80..76b37909a4a1 100644 --- a/fs/ocfs2/resize.c +++ b/fs/ocfs2/resize.c @@ -82,7 +82,6 @@ static u16 ocfs2_calc_new_backup_super(struct inode *inode, backups++; } - mlog_exit_void(); return backups; } @@ -176,7 +175,8 @@ out_rollback: le16_add_cpu(&group->bg_free_bits_count, -1 * num_bits); } out: - mlog_exit(ret); + if (ret) + mlog_errno(ret); return ret; } @@ -375,7 +375,6 @@ out_mutex: iput(main_bm_inode); out: - mlog_exit_void(); return ret; } @@ -585,6 +584,5 @@ out_mutex: iput(main_bm_inode); out: - mlog_exit_void(); return ret; } -- cgit