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f9a4e6df52
This patch fixes some bit overflows by the shift operations. Dan Carpenter reported potential bugs on bit overflows as follows. fs/f2fs/segment.c:910 submit_write_page() warn: should 'blk_addr << ((sbi)->log_blocksize - 9)' be a 64 bit type? fs/f2fs/checkpoint.c:429 get_valid_checkpoint() warn: should '1 << ()' be a 64 bit type? fs/f2fs/data.c:408 f2fs_readpage() warn: should 'blk_addr << ((sbi)->log_blocksize - 9)' be a 64 bit type? fs/f2fs/data.c:457 submit_read_page() warn: should 'blk_addr << ((sbi)->log_blocksize - 9)' be a 64 bit type? fs/f2fs/data.c:525 get_data_block_ro() warn: should 'i << blkbits' be a 64 bit type? Bug-Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com> |
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| .. | ||
| acl.c | ||
| acl.h | ||
| checkpoint.c | ||
| data.c | ||
| debug.c | ||
| dir.c | ||
| f2fs.h | ||
| file.c | ||
| gc.c | ||
| gc.h | ||
| hash.c | ||
| inode.c | ||
| Kconfig | ||
| Makefile | ||
| namei.c | ||
| node.c | ||
| node.h | ||
| recovery.c | ||
| segment.c | ||
| segment.h | ||
| super.c | ||
| xattr.c | ||
| xattr.h | ||