* of the GNU General Public License version 2.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/bio.h>
#include <linux/sched.h>
#include <linux/slab.h>
break;
case Opt_debug:
if (args->ar_errors == GFS2_ERRORS_PANIC) {
- printk(KERN_WARNING "GFS2: -o debug and -o errors=panic "
- "are mutually exclusive.\n");
+ pr_warn("-o debug and -o errors=panic are mutually exclusive\n");
return -EINVAL;
}
args->ar_debug = 1;
case Opt_commit:
rv = match_int(&tmp[0], &args->ar_commit);
if (rv || args->ar_commit <= 0) {
- printk(KERN_WARNING "GFS2: commit mount option requires a positive numeric argument\n");
+ pr_warn("commit mount option requires a positive numeric argument\n");
return rv ? rv : -EINVAL;
}
break;
case Opt_statfs_quantum:
rv = match_int(&tmp[0], &args->ar_statfs_quantum);
if (rv || args->ar_statfs_quantum < 0) {
- printk(KERN_WARNING "GFS2: statfs_quantum mount option requires a non-negative numeric argument\n");
+ pr_warn("statfs_quantum mount option requires a non-negative numeric argument\n");
return rv ? rv : -EINVAL;
}
break;
case Opt_quota_quantum:
rv = match_int(&tmp[0], &args->ar_quota_quantum);
if (rv || args->ar_quota_quantum <= 0) {
- printk(KERN_WARNING "GFS2: quota_quantum mount option requires a positive numeric argument\n");
+ pr_warn("quota_quantum mount option requires a positive numeric argument\n");
return rv ? rv : -EINVAL;
}
break;
rv = match_int(&tmp[0], &args->ar_statfs_percent);
if (rv || args->ar_statfs_percent < 0 ||
args->ar_statfs_percent > 100) {
- printk(KERN_WARNING "statfs_percent mount option requires a numeric argument between 0 and 100\n");
+ pr_warn("statfs_percent mount option requires a numeric argument between 0 and 100\n");
return rv ? rv : -EINVAL;
}
break;
break;
case Opt_err_panic:
if (args->ar_debug) {
- printk(KERN_WARNING "GFS2: -o debug and -o errors=panic "
- "are mutually exclusive.\n");
+ pr_warn("-o debug and -o errors=panic are mutually exclusive\n");
return -EINVAL;
}
args->ar_errors = GFS2_ERRORS_PANIC;
break;
case Opt_error:
default:
- printk(KERN_WARNING "GFS2: invalid mount option: %s\n", o);
+ pr_warn("invalid mount option: %s\n", o);
return -EINVAL;
}
}
void gfs2_jindex_free(struct gfs2_sbd *sdp)
{
- struct list_head list, *head;
+ struct list_head list;
struct gfs2_jdesc *jd;
- struct gfs2_journal_extent *jext;
spin_lock(&sdp->sd_jindex_spin);
list_add(&list, &sdp->sd_jindex_list);
while (!list_empty(&list)) {
jd = list_entry(list.next, struct gfs2_jdesc, jd_list);
- head = &jd->extent_list;
- while (!list_empty(head)) {
- jext = list_entry(head->next,
- struct gfs2_journal_extent,
- extent_list);
- list_del(&jext->extent_list);
- kfree(jext);
- }
+ gfs2_free_journal_extents(jd);
list_del(&jd->jd_list);
iput(jd->jd_inode);
kfree(jd);
{
struct gfs2_inode *ip = GFS2_I(inode);
- if (inode->i_nlink) {
+ if (!test_bit(GIF_FREE_VFS_INODE, &ip->i_flags) && inode->i_nlink) {
struct gfs2_glock *gl = ip->i_iopen_gh.gh_gl;
if (gl && test_bit(GLF_DEMOTE, &gl->gl_flags))
clear_nlink(inode);
struct gfs2_holder gh;
int error;
+ if (test_bit(GIF_FREE_VFS_INODE, &ip->i_flags)) {
+ clear_inode(inode);
+ return;
+ }
+
if (inode->i_nlink || (sb->s_flags & MS_RDONLY))
goto out;
fs_warn(sdp, "gfs2_evict_inode: %d\n", error);
out:
/* Case 3 starts here */
- truncate_inode_pages(&inode->i_data, 0);
+ truncate_inode_pages_final(&inode->i_data);
gfs2_rs_delete(ip, NULL);
gfs2_ordered_del_inode(ip);
clear_inode(inode);