diff options
Diffstat (limited to 'storage/innobase/include/buf0buf.h')
| -rw-r--r-- | storage/innobase/include/buf0buf.h | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/storage/innobase/include/buf0buf.h b/storage/innobase/include/buf0buf.h index 87236415150..5b1c5c98e0b 100644 --- a/storage/innobase/include/buf0buf.h +++ b/storage/innobase/include/buf0buf.h @@ -321,16 +321,13 @@ buf_block_get_modify_clock( bool buf_is_zeroes(st_::span<const byte> buf); /** Check if a page is corrupt. -@param[in] check_lsn whether the LSN should be checked -@param[in] read_buf database page -@param[in] fsp_flags tablespace flags +@param check_lsn whether FIL_PAGE_LSN should be checked +@param read_buf database page +@param fsp_flags contents of FIL_SPACE_FLAGS @return whether the page is corrupted */ -bool -buf_page_is_corrupted( - bool check_lsn, - const byte* read_buf, - ulint fsp_flags) - MY_ATTRIBUTE((warn_unused_result)); +bool buf_page_is_corrupted(bool check_lsn, const byte *read_buf, + uint32_t fsp_flags) + MY_ATTRIBUTE((warn_unused_result)); /** Read the key version from the page. In full crc32 format, key version is stored at {0-3th} bytes. In other format, it is @@ -338,7 +335,8 @@ stored in 26th position. @param[in] read_buf database page @param[in] fsp_flags tablespace flags @return key version of the page. */ -inline uint32_t buf_page_get_key_version(const byte* read_buf, ulint fsp_flags) +inline uint32_t buf_page_get_key_version(const byte* read_buf, + uint32_t fsp_flags) { static_assert(FIL_PAGE_FCRC32_KEY_VERSION == 0, "compatibility"); return fil_space_t::full_crc32(fsp_flags) @@ -353,7 +351,7 @@ stored in page type. @param[in] read_buf database page @param[in] fsp_flags tablespace flags @return true if page is compressed. */ -inline bool buf_page_is_compressed(const byte* read_buf, ulint fsp_flags) +inline bool buf_page_is_compressed(const byte* read_buf, uint32_t fsp_flags) { uint16_t page_type= fil_page_get_type(read_buf); return fil_space_t::full_crc32(fsp_flags) @@ -456,12 +454,10 @@ buf_pool_size_align( /** Verify that post encryption checksum match with the calculated checksum. This function should be called only if tablespace contains crypt data metadata. -@param[in] page page frame -@param[in] fsp_flags tablespace flags -@return true if page is encrypted and OK, false otherwise */ -bool buf_page_verify_crypt_checksum( - const byte* page, - ulint fsp_flags); +@param page page frame +@param fsp_flags contents of FSP_SPACE_FLAGS +@return whether the page is encrypted and valid */ +bool buf_page_verify_crypt_checksum(const byte *page, uint32_t fsp_flags); /** Calculate a ROW_FORMAT=COMPRESSED page checksum and update the page. @param[in,out] page page to update |