diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_cksum.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_cksum.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/xfs/libxfs/xfs_cksum.h b/fs/xfs/libxfs/xfs_cksum.h index a416c7cb23ea..8211f48b98e6 100644 --- a/fs/xfs/libxfs/xfs_cksum.h +++ b/fs/xfs/libxfs/xfs_cksum.h @@ -1,7 +1,7 @@ #ifndef _XFS_CKSUM_H #define _XFS_CKSUM_H 1 -#define XFS_CRC_SEED (~(__uint32_t)0) +#define XFS_CRC_SEED (~(uint32_t)0) /* * Calculate the intermediate checksum for a buffer that has the CRC field @@ -9,11 +9,11 @@ * cksum_offset parameter. We do not modify the buffer during verification, * hence we have to split the CRC calculation across the cksum_offset. */ -static inline __uint32_t +static inline uint32_t xfs_start_cksum_safe(char *buffer, size_t length, unsigned long cksum_offset) { - __uint32_t zero = 0; - __uint32_t crc; + uint32_t zero = 0; + uint32_t crc; /* Calculate CRC up to the checksum. */ crc = crc32c(XFS_CRC_SEED, buffer, cksum_offset); @@ -30,7 +30,7 @@ xfs_start_cksum_safe(char *buffer, size_t length, unsigned long cksum_offset) * Fast CRC method where the buffer is modified. Callers must have exclusive * access to the buffer while the calculation takes place. */ -static inline __uint32_t +static inline uint32_t xfs_start_cksum_update(char *buffer, size_t length, unsigned long cksum_offset) { /* zero the CRC field */ @@ -48,7 +48,7 @@ xfs_start_cksum_update(char *buffer, size_t length, unsigned long cksum_offset) * so that it is consistent on disk. */ static inline __le32 -xfs_end_cksum(__uint32_t crc) +xfs_end_cksum(uint32_t crc) { return ~cpu_to_le32(crc); } @@ -62,7 +62,7 @@ xfs_end_cksum(__uint32_t crc) static inline void xfs_update_cksum(char *buffer, size_t length, unsigned long cksum_offset) { - __uint32_t crc = xfs_start_cksum_update(buffer, length, cksum_offset); + uint32_t crc = xfs_start_cksum_update(buffer, length, cksum_offset); *(__le32 *)(buffer + cksum_offset) = xfs_end_cksum(crc); } @@ -73,7 +73,7 @@ xfs_update_cksum(char *buffer, size_t length, unsigned long cksum_offset) static inline int xfs_verify_cksum(char *buffer, size_t length, unsigned long cksum_offset) { - __uint32_t crc = xfs_start_cksum_safe(buffer, length, cksum_offset); + uint32_t crc = xfs_start_cksum_safe(buffer, length, cksum_offset); return *(__le32 *)(buffer + cksum_offset) == xfs_end_cksum(crc); } |