tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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ntfs3: Drop pointless sync_mapping_buffers() and invalidate_inode_buffers() calls

ntfs3 never calls mark_buffer_dirty_inode() and thus its metadata
buffers list is always empty. Drop the pointless sync_mapping_buffers()
and invalidate_inode_buffers() calls.

CC: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
CC: ntfs3@lists.linux.dev
Signed-off-by: Jan Kara <jack@suse.cz>
Link: https://patch.msgid.link/20260326095354.16340-45-jack@suse.cz
Signed-off-by: Christian Brauner <brauner@kernel.org>

authored by

Jan Kara and committed by
Christian Brauner ddd6761f 7e5ccdd8

-4
-3
fs/ntfs3/file.c
··· 387 387 int err2; 388 388 389 389 err = filemap_fdatawrite_range(mapping, pos, end - 1); 390 - err2 = sync_mapping_buffers(mapping); 391 - if (!err) 392 - err = err2; 393 390 err2 = write_inode_now(inode, 1); 394 391 if (!err) 395 392 err = err2;
-1
fs/ntfs3/inode.c
··· 1860 1860 { 1861 1861 truncate_inode_pages_final(&inode->i_data); 1862 1862 1863 - invalidate_inode_buffers(inode); 1864 1863 clear_inode(inode); 1865 1864 1866 1865 ni_clear(ntfs_i(inode));