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ext4: use matching invalidatepage in ext4_writepage

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Run generic/388 with journal data mode sometimes may trigger the warning
in ext4_invalidatepage. Actually, we should use the matching invalidatepage
in ext4_writepage.

Signed-off-by: yangerkun <yangerkun@huawei.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Ritesh Harjani <riteshh@linux.ibm.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20200226041002.13914-1-yangerkun@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
yangerkun 2020-02-26 12:10:02 +08:00 • committed by Theodore Ts'o
parent 00086336a8
commit c2a559bc0e
1 changed files with 1 additions and 1 deletions
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2
fs/ext4/inode.c
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@ -1973,7 +1973,7 @@ static int ext4_writepage(struct page *page,
bool keep_towrite = false; bool keep_towrite = false;
if (unlikely(ext4_forced_shutdown(EXT4_SB(inode->i_sb)))) { if (unlikely(ext4_forced_shutdown(EXT4_SB(inode->i_sb)))) {
ext4_invalidatepage(page, 0, PAGE_SIZE); inode->i_mapping->a_ops->invalidatepage(page, 0, PAGE_SIZE);
unlock_page(page); unlock_page(page);
return -EIO; return -EIO;
} }