luck/tmp_suning_uos_patched
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[GFS2] use list_for_each_entry instead

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Signed-off-by: Denis Cheng <crquan@gmail.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
This commit is contained in:
Denis Cheng 2007-08-11 10:27:07 +08:00 committed by Steven Whitehouse
parent 75be73a824
commit adb4ec13cd
1 changed files with 1 additions and 3 deletions
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4
fs/gfs2/ops_fstype.c
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@ -808,7 +808,6 @@ static struct super_block* get_gfs2_sb(const char *dev_name)
struct nameidata nd;
struct file_system_type *fstype;
struct super_block *sb = NULL, *s;
struct list_head *l;
int error;
error = path_lookup(dev_name, LOOKUP_FOLLOW, &nd);
@ -820,8 +819,7 @@ static struct super_block* get_gfs2_sb(const char *dev_name)
error = vfs_getattr(nd.mnt, nd.dentry, &stat);
fstype = get_fs_type("gfs2");
list_for_each(l, &fstype->fs_supers) {
s = list_entry(l, struct super_block, s_instances);
list_for_each_entry(s, &fstype->fs_supers, s_instances) {
if ((S_ISBLK(stat.mode) && s->s_dev == stat.rdev) ||
(S_ISDIR(stat.mode) && s == nd.dentry->d_inode->i_sb)) {
sb = s;