diff options
Diffstat (limited to 'fs/jfs')
| -rw-r--r-- | fs/jfs/file.c | 2 | ||||
| -rw-r--r-- | fs/jfs/jfs_imap.c | 4 | ||||
| -rw-r--r-- | fs/jfs/xattr.c | 9 |
3 files changed, 9 insertions, 6 deletions
diff --git a/fs/jfs/file.c b/fs/jfs/file.c index 34181b8f5a0..aa9132d0492 100644 --- a/fs/jfs/file.c +++ b/fs/jfs/file.c @@ -109,6 +109,8 @@ const struct file_operations jfs_file_operations = { .aio_write = generic_file_aio_write, .mmap = generic_file_mmap, .sendfile = generic_file_sendfile, + .splice_read = generic_file_splice_read, + .splice_write = generic_file_splice_write, .fsync = jfs_fsync, .release = jfs_release, .ioctl = jfs_ioctl, diff --git a/fs/jfs/jfs_imap.c b/fs/jfs/jfs_imap.c index 489a3d63002..ee9b473b7b8 100644 --- a/fs/jfs/jfs_imap.c +++ b/fs/jfs/jfs_imap.c @@ -318,7 +318,7 @@ int diRead(struct inode *ip) struct inomap *imap; int block_offset; int inodes_left; - uint pageno; + unsigned long pageno; int rel_inode; jfs_info("diRead: ino = %ld", ip->i_ino); @@ -606,7 +606,7 @@ int diWrite(tid_t tid, struct inode *ip) int block_offset; int inodes_left; struct metapage *mp; - uint pageno; + unsigned long pageno; int rel_inode; int dioffset; struct inode *ipimap; diff --git a/fs/jfs/xattr.c b/fs/jfs/xattr.c index 4c7985ebca9..b753ba21645 100644 --- a/fs/jfs/xattr.c +++ b/fs/jfs/xattr.c @@ -756,6 +756,11 @@ static int can_set_system_xattr(struct inode *inode, const char *name, return -EOPNOTSUPP; } +/* + * Most of the permission checking is done by xattr_permission in the vfs. + * The local file system is responsible for handling the system.* namespace. + * We also need to verify that this is a namespace that we recognize. + */ static int can_set_xattr(struct inode *inode, const char *name, const void *value, size_t value_len) { @@ -771,10 +776,6 @@ static int can_set_xattr(struct inode *inode, const char *name, strncmp(name, XATTR_OS2_PREFIX, XATTR_OS2_PREFIX_LEN)) return -EOPNOTSUPP; - if (!S_ISREG(inode->i_mode) && - (!S_ISDIR(inode->i_mode) || inode->i_mode &S_ISVTX)) - return -EPERM; - return 0; } |