diff options
Diffstat (limited to 'fs/jfs/file.c')
| -rw-r--r-- | fs/jfs/file.c | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/fs/jfs/file.c b/fs/jfs/file.c index 2b70fa78e4a..14ba982b3f2 100644 --- a/fs/jfs/file.c +++ b/fs/jfs/file.c @@ -18,6 +18,7 @@ */ #include <linux/fs.h> +#include <linux/quotaops.h> #include "jfs_incore.h" #include "jfs_inode.h" #include "jfs_dmap.h" @@ -47,7 +48,7 @@ static int jfs_open(struct inode *inode, struct file *file) { int rc; - if ((rc = generic_file_open(inode, file))) + if ((rc = dquot_file_open(inode, file))) return rc; /* @@ -88,14 +89,40 @@ static int jfs_release(struct inode *inode, struct file *file) return 0; } +int jfs_setattr(struct dentry *dentry, struct iattr *iattr) +{ + struct inode *inode = dentry->d_inode; + int rc; + + rc = inode_change_ok(inode, iattr); + if (rc) + return rc; + + if (iattr->ia_valid & ATTR_SIZE) + dquot_initialize(inode); + if ((iattr->ia_valid & ATTR_UID && iattr->ia_uid != inode->i_uid) || + (iattr->ia_valid & ATTR_GID && iattr->ia_gid != inode->i_gid)) { + rc = dquot_transfer(inode, iattr); + if (rc) + return rc; + } + + rc = inode_setattr(inode, iattr); + + if (!rc && (iattr->ia_valid & ATTR_MODE)) + rc = jfs_acl_chmod(inode); + + return rc; +} + const struct inode_operations jfs_file_inode_operations = { .truncate = jfs_truncate, .setxattr = jfs_setxattr, .getxattr = jfs_getxattr, .listxattr = jfs_listxattr, .removexattr = jfs_removexattr, -#ifdef CONFIG_JFS_POSIX_ACL .setattr = jfs_setattr, +#ifdef CONFIG_JFS_POSIX_ACL .check_acl = jfs_check_acl, #endif }; |