diff options
Diffstat (limited to 'fs/ramfs/file-nommu.c')
| -rw-r--r-- | fs/ramfs/file-nommu.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c index 9345a46ffb32..cad2b7ace630 100644 --- a/fs/ramfs/file-nommu.c +++ b/fs/ramfs/file-nommu.c @@ -42,7 +42,7 @@ const struct file_operations ramfs_file_operations = { .write = do_sync_write, .aio_write = generic_file_aio_write, .fsync = simple_sync_file, - .sendfile = generic_file_sendfile, + .splice_read = generic_file_splice_read, .llseek = generic_file_llseek, }; @@ -195,6 +195,11 @@ static int ramfs_nommu_setattr(struct dentry *dentry, struct iattr *ia) unsigned int old_ia_valid = ia->ia_valid; int ret = 0; + /* POSIX UID/GID verification for setting inode attributes */ + ret = inode_change_ok(inode, ia); + if (ret) + return ret; + /* by providing our own setattr() method, we skip this quotaism */ if ((old_ia_valid & ATTR_UID && ia->ia_uid != inode->i_uid) || (old_ia_valid & ATTR_GID && ia->ia_gid != inode->i_gid)) |