diff options
| author | David Sterba <dsterba@suse.com> | 2025-04-22 17:55:41 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-06 11:04:10 +0200 |
| commit | ce656e5ac66417aad38a033d6ff8ec5f3e4b113f (patch) | |
| tree | 21d6a16c1b9647d5d04141e3a38ce009fa1f10da /fs/btrfs/tests/extent-io-tests.c | |
| parent | d87d31a86726c1d3867582283e9c786209f066f7 (diff) | |
btrfs: use unsigned types for constants defined as bit shifts
[ Upstream commit 05a6ec865d091fe8244657df8063f74e704d1711 ]
The unsigned type is a recommended practice (CWE-190, CWE-194) for bit
shifts to avoid problems with potential unwanted sign extensions.
Although there are no such cases in btrfs codebase, follow the
recommendation.
Reviewed-by: Boris Burkov <boris@bur.io>
Signed-off-by: David Sterba <dsterba@suse.com>
Stable-dep-of: 1f2889f5594a ("btrfs: fix qgroup reservation leak on failure to allocate ordered extent")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/btrfs/tests/extent-io-tests.c')
| -rw-r--r-- | fs/btrfs/tests/extent-io-tests.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/tests/extent-io-tests.c b/fs/btrfs/tests/extent-io-tests.c index 74aca7180a5a9..400574c6e82ec 100644 --- a/fs/btrfs/tests/extent-io-tests.c +++ b/fs/btrfs/tests/extent-io-tests.c @@ -14,9 +14,9 @@ #include "../disk-io.h" #include "../btrfs_inode.h" -#define PROCESS_UNLOCK (1 << 0) -#define PROCESS_RELEASE (1 << 1) -#define PROCESS_TEST_LOCKED (1 << 2) +#define PROCESS_UNLOCK (1U << 0) +#define PROCESS_RELEASE (1U << 1) +#define PROCESS_TEST_LOCKED (1U << 2) static noinline int process_page_range(struct inode *inode, u64 start, u64 end, unsigned long flags) |