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Diffstat (limited to 'fs/btrfs/file.c')
-rw-r--r--fs/btrfs/file.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index bef020451525..58ddc4442159 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -191,9 +191,9 @@ int btrfs_drop_extent_cache(struct inode *inode, u64 start, u64 end,
}
while (1) {
if (!split)
- split = alloc_extent_map(GFP_NOFS);
+ split = alloc_extent_map();
if (!split2)
- split2 = alloc_extent_map(GFP_NOFS);
+ split2 = alloc_extent_map();
BUG_ON(!split || !split2);
write_lock(&em_tree->lock);
@@ -377,7 +377,7 @@ next_slot:
search_start = max(key.offset, start);
if (recow) {
- btrfs_release_path(root, path);
+ btrfs_release_path(path);
continue;
}
@@ -394,7 +394,7 @@ next_slot:
ret = btrfs_duplicate_item(trans, root, path,
&new_key);
if (ret == -EAGAIN) {
- btrfs_release_path(root, path);
+ btrfs_release_path(path);
continue;
}
if (ret < 0)
@@ -517,7 +517,7 @@ next_slot:
del_nr = 0;
del_slot = 0;
- btrfs_release_path(root, path);
+ btrfs_release_path(path);
continue;
}
@@ -682,7 +682,7 @@ again:
new_key.offset = split;
ret = btrfs_duplicate_item(trans, root, path, &new_key);
if (ret == -EAGAIN) {
- btrfs_release_path(root, path);
+ btrfs_release_path(path);
goto again;
}
BUG_ON(ret < 0);
@@ -722,7 +722,7 @@ again:
ino, bytenr, orig_offset,
&other_start, &other_end)) {
if (recow) {
- btrfs_release_path(root, path);
+ btrfs_release_path(path);
goto again;
}
extent_end = other_end;
@@ -739,7 +739,7 @@ again:
ino, bytenr, orig_offset,
&other_start, &other_end)) {
if (recow) {
- btrfs_release_path(root, path);
+ btrfs_release_path(path);
goto again;
}
key.offset = other_start;
@@ -1376,7 +1376,7 @@ static long btrfs_fallocate(struct file *file, int mode,
while (1) {
em = btrfs_get_extent(inode, NULL, 0, cur_offset,
alloc_end - cur_offset, 0);
- BUG_ON(IS_ERR(em) || !em);
+ BUG_ON(IS_ERR_OR_NULL(em));
last_byte = min(extent_map_end(em), alloc_end);
last_byte = (last_byte + mask) & ~mask;
if (em->block_start == EXTENT_MAP_HOLE ||