Replace some magic numbers with sizeof() equivalents.
Signed-off-by: Michael Halcrow <[email protected]>
---
fs/ecryptfs/crypto.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index 3b3cf27..425a144 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -1426,10 +1426,10 @@ static int parse_header_metadata(struct ecryptfs_crypt_stat *crypt_stat,
u32 header_extent_size;
u16 num_header_extents_at_front;
- memcpy(&header_extent_size, virt, 4);
+ memcpy(&header_extent_size, virt, sizeof(u32));
header_extent_size = be32_to_cpu(header_extent_size);
- virt += 4;
- memcpy(&num_header_extents_at_front, virt, 2);
+ virt += sizeof(u32);
+ memcpy(&num_header_extents_at_front, virt, sizeof(u16));
num_header_extents_at_front = be16_to_cpu(num_header_extents_at_front);
crypt_stat->num_header_extents_at_front =
(int)num_header_extents_at_front;
--
1.5.1.6
-
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