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f2fs: compress: fix to check validity of i_compress_flag field

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The last valid compress related field is i_compress_flag, check its
validity instead of i_log_cluster_size.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2023-05-17 11:41:39 +08:00 committed by Jaegeuk Kim
parent 698a5c8c8e
commit 64ee9163fe
1 changed files with 3 additions and 3 deletions
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6
fs/f2fs/inode.c
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@ -362,7 +362,7 @@ static bool sanity_check_inode(struct inode *inode, struct page *node_page)
if (f2fs_has_extra_attr(inode) && f2fs_sb_has_compression(sbi) &&
fi->i_flags & F2FS_COMPR_FL &&
F2FS_FITS_IN_INODE(ri, fi->i_extra_isize,
i_log_cluster_size))
i_compress_flag))
return sanity_check_compress_inode(inode, ri);
return true;
@ -491,7 +491,7 @@ static int do_read_inode(struct inode *inode)
if (f2fs_has_extra_attr(inode) && f2fs_sb_has_compression(sbi) &&
(fi->i_flags & F2FS_COMPR_FL)) {
if (F2FS_FITS_IN_INODE(ri, fi->i_extra_isize,
i_log_cluster_size)) {
i_compress_flag)) {
unsigned short compress_flag;
atomic_set(&fi->i_compr_blocks,
@ -729,7 +729,7 @@ void f2fs_update_inode(struct inode *inode, struct page *node_page)
if (f2fs_sb_has_compression(F2FS_I_SB(inode)) &&
F2FS_FITS_IN_INODE(ri, F2FS_I(inode)->i_extra_isize,
i_log_cluster_size)) {
i_compress_flag)) {
unsigned short compress_flag;
ri->i_compr_blocks =