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btrfs: sink gfp parameter to clear_extent_bit

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All callers use GFP_NOFS, we don't have to pass it as an argument. The
built-in tests pass GFP_KERNEL, but they run only at module load time
and NOFS works there as well.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba
2017-10-31 16:37:52 +01:00
parent 66b0c887bb
commit ae0f162534
9 changed files with 30 additions and 42 deletions
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12
fs/btrfs/tests/inode-tests.c
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@@ -1001,8 +1001,7 @@ static int test_extent_accounting(u32 sectorsize, u32 nodesize)
BTRFS_MAX_EXTENT_SIZE >> 1,
(BTRFS_MAX_EXTENT_SIZE >> 1) + sectorsize - 1,
EXTENT_DELALLOC | EXTENT_DIRTY |
EXTENT_UPTODATE, 0, 0,
NULL, GFP_KERNEL);
EXTENT_UPTODATE, 0, 0, NULL);
if (ret) {
test_msg("clear_extent_bit returned %d\n", ret);
goto out;
@@ -1070,8 +1069,7 @@ static int test_extent_accounting(u32 sectorsize, u32 nodesize)
BTRFS_MAX_EXTENT_SIZE + sectorsize,
BTRFS_MAX_EXTENT_SIZE + 2 * sectorsize - 1,
EXTENT_DIRTY | EXTENT_DELALLOC |
EXTENT_UPTODATE, 0, 0,
NULL, GFP_KERNEL);
EXTENT_UPTODATE, 0, 0, NULL);
if (ret) {
test_msg("clear_extent_bit returned %d\n", ret);
goto out;
@@ -1104,8 +1102,7 @@ static int test_extent_accounting(u32 sectorsize, u32 nodesize)
/* Empty */
ret = clear_extent_bit(&BTRFS_I(inode)->io_tree, 0, (u64)-1,
EXTENT_DIRTY | EXTENT_DELALLOC |
EXTENT_UPTODATE, 0, 0,
NULL, GFP_KERNEL);
EXTENT_UPTODATE, 0, 0, NULL);
if (ret) {
test_msg("clear_extent_bit returned %d\n", ret);
goto out;
@@ -1121,8 +1118,7 @@ out:
if (ret)
clear_extent_bit(&BTRFS_I(inode)->io_tree, 0, (u64)-1,
EXTENT_DIRTY | EXTENT_DELALLOC |
EXTENT_UPTODATE, 0, 0,
NULL, GFP_KERNEL);
EXTENT_UPTODATE, 0, 0, NULL);
iput(inode);
btrfs_free_dummy_root(root);
btrfs_free_dummy_fs_info(fs_info);