]> git.ipfire.org Git - thirdparty/linux.git/commit
projects / thirdparty / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a6d7324) | patch
ext4: support large block size in ext4_block_write_begin()
authorBaokun Li <libaokun1@huawei.com>
Fri, 21 Nov 2025 09:06:47 +0000 (17:06 +0800)
committerTheodore Ts'o <tytso@mit.edu>
Sat, 29 Nov 2025 03:35:27 +0000 (22:35 -0500)
commitbff6235d623a022260b8af5559ced3534fb7fc2e
tree558c73f2804848f46148bd4a568f163f3ee84036tree | snapshot
parenta6d73242b8b5caa9f9a529eab49cc1e85ace9890commit | diff
ext4: support large block size in ext4_block_write_begin()

Use the EXT4_PG_TO_LBLK() macro to convert folio indexes to blocks to avoid
negative left shifts after supporting blocksize greater than PAGE_SIZE.

Signed-off-by: Baokun Li <libaokun1@huawei.com>
Reviewed-by: Zhang Yi <yi.zhang@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Ojaswin Mujoo <ojaswin@linux.ibm.com>
Message-ID: <20251121090654.631996-18-libaokun@huaweicloud.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
fs/ext4/inode.c diff | blob | blame | history
A mirror of Linus' kernel repository