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Diffstat (limited to 'fs/ext4/mballoc.c')
-rw-r--r--fs/ext4/mballoc.c23
1 files changed, 14 insertions, 9 deletions
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 5083bce20ac4..b7928cddd539 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -3887,7 +3887,8 @@ ext4_mb_discard_group_preallocations(struct super_block *sb,
err = ext4_mb_load_buddy(sb, group, &e4b);
if (err) {
- ext4_error(sb, "Error loading buddy information for %u", group);
+ ext4_warning(sb, "Error %d loading buddy information for %u",
+ err, group);
put_bh(bitmap_bh);
return 0;
}
@@ -4044,10 +4045,11 @@ repeat:
BUG_ON(pa->pa_type != MB_INODE_PA);
group = ext4_get_group_number(sb, pa->pa_pstart);
- err = ext4_mb_load_buddy(sb, group, &e4b);
+ err = ext4_mb_load_buddy_gfp(sb, group, &e4b,
+ GFP_NOFS|__GFP_NOFAIL);
if (err) {
- ext4_error(sb, "Error loading buddy information for %u",
- group);
+ ext4_error(sb, "Error %d loading buddy information for %u",
+ err, group);
continue;
}
@@ -4303,11 +4305,14 @@ ext4_mb_discard_lg_preallocations(struct super_block *sb,
spin_unlock(&lg->lg_prealloc_lock);
list_for_each_entry_safe(pa, tmp, &discard_list, u.pa_tmp_list) {
+ int err;
group = ext4_get_group_number(sb, pa->pa_pstart);
- if (ext4_mb_load_buddy(sb, group, &e4b)) {
- ext4_error(sb, "Error loading buddy information for %u",
- group);
+ err = ext4_mb_load_buddy_gfp(sb, group, &e4b,
+ GFP_NOFS|__GFP_NOFAIL);
+ if (err) {
+ ext4_error(sb, "Error %d loading buddy information for %u",
+ err, group);
continue;
}
ext4_lock_group(sb, group);
@@ -5127,8 +5132,8 @@ ext4_trim_all_free(struct super_block *sb, ext4_group_t group,
ret = ext4_mb_load_buddy(sb, group, &e4b);
if (ret) {
- ext4_error(sb, "Error in loading buddy "
- "information for %u", group);
+ ext4_warning(sb, "Error %d loading buddy information for %u",
+ ret, group);
return ret;
}
bitmap = e4b.bd_bitmap;