diff options
Diffstat (limited to 'fs/ext2')
| -rw-r--r-- | fs/ext2/file.c | 2 | ||||
| -rw-r--r-- | fs/ext2/super.c | 9 |
2 files changed, 9 insertions, 2 deletions
diff --git a/fs/ext2/file.c b/fs/ext2/file.c index 566d4e2d3852..04afeecaaef3 100644 --- a/fs/ext2/file.c +++ b/fs/ext2/file.c @@ -53,7 +53,6 @@ const struct file_operations ext2_file_operations = { .open = generic_file_open, .release = ext2_release_file, .fsync = ext2_sync_file, - .sendfile = generic_file_sendfile, .splice_read = generic_file_splice_read, .splice_write = generic_file_splice_write, }; @@ -71,7 +70,6 @@ const struct file_operations ext2_xip_file_operations = { .open = generic_file_open, .release = ext2_release_file, .fsync = ext2_sync_file, - .sendfile = xip_file_sendfile, }; #endif diff --git a/fs/ext2/super.c b/fs/ext2/super.c index 16337bff0272..5de5061eb331 100644 --- a/fs/ext2/super.c +++ b/fs/ext2/super.c @@ -1038,6 +1038,15 @@ static int ext2_remount (struct super_block * sb, int * flags, char * data) sb->s_flags = (sb->s_flags & ~MS_POSIXACL) | ((sbi->s_mount_opt & EXT2_MOUNT_POSIX_ACL) ? MS_POSIXACL : 0); + ext2_xip_verify_sb(sb); /* see if bdev supports xip, unset + EXT2_MOUNT_XIP if not */ + + if ((ext2_use_xip(sb)) && (sb->s_blocksize != PAGE_SIZE)) { + printk("XIP: Unsupported blocksize\n"); + err = -EINVAL; + goto restore_opts; + } + es = sbi->s_es; if (((sbi->s_mount_opt & EXT2_MOUNT_XIP) != (old_mount_opt & EXT2_MOUNT_XIP)) && |