diff options
| -rw-r--r-- | fs/cifs/connect.c | 1 | ||||
| -rw-r--r-- | fs/cifs/file.c | 8 | ||||
| -rw-r--r-- | fs/cifs/inode.c | 6 |
3 files changed, 12 insertions, 3 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 1605bf250691..d82f0cc71755 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -250,6 +250,7 @@ static const match_table_t cifs_mount_option_tokens = { { Opt_ignore, "dev" }, { Opt_ignore, "mand" }, { Opt_ignore, "nomand" }, + { Opt_ignore, "relatime" }, { Opt_ignore, "_netdev" }, { Opt_err, NULL } diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 8d41ca7bfcf1..fa723e7a08d7 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -3889,8 +3889,12 @@ static int cifs_readpage_worker(struct file *file, struct page *page, else cifs_dbg(FYI, "Bytes read %d\n", rc); - file_inode(file)->i_atime = - current_time(file_inode(file)); + /* we do not want atime to be less than mtime, it broke some apps */ + file_inode(file)->i_atime = current_time(file_inode(file)); + if (timespec64_compare(&(file_inode(file)->i_atime), &(file_inode(file)->i_mtime))) + file_inode(file)->i_atime = file_inode(file)->i_mtime; + else + file_inode(file)->i_atime = current_time(file_inode(file)); if (PAGE_SIZE > rc) memset(read_data + rc, 0, PAGE_SIZE - rc); diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 6e8765f44508..0945d40030eb 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -162,7 +162,11 @@ cifs_fattr_to_inode(struct inode *inode, struct cifs_fattr *fattr) cifs_revalidate_cache(inode, fattr); spin_lock(&inode->i_lock); - inode->i_atime = fattr->cf_atime; + /* we do not want atime to be less than mtime, it broke some apps */ + if (timespec64_compare(&fattr->cf_atime, &fattr->cf_mtime)) + inode->i_atime = fattr->cf_mtime; + else + inode->i_atime = fattr->cf_atime; inode->i_mtime = fattr->cf_mtime; inode->i_ctime = fattr->cf_ctime; inode->i_rdev = fattr->cf_rdev; |