summaryrefslogtreecommitdiff
path: root/fs/reiserfs/xattr_user.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/reiserfs/xattr_user.c')
-rw-r--r--fs/reiserfs/xattr_user.c89
1 files changed, 44 insertions, 45 deletions
diff --git a/fs/reiserfs/xattr_user.c b/fs/reiserfs/xattr_user.c
index 0772806..5145804 100644
--- a/fs/reiserfs/xattr_user.c
+++ b/fs/reiserfs/xattr_user.c
@@ -13,81 +13,80 @@
#define XATTR_USER_PREFIX "user."
static int
-user_get (struct inode *inode, const char *name, void *buffer, size_t size)
+user_get(struct inode *inode, const char *name, void *buffer, size_t size)
{
- int error;
+ int error;
- if (strlen(name) < sizeof(XATTR_USER_PREFIX))
- return -EINVAL;
+ if (strlen(name) < sizeof(XATTR_USER_PREFIX))
+ return -EINVAL;
- if (!reiserfs_xattrs_user (inode->i_sb))
- return -EOPNOTSUPP;
+ if (!reiserfs_xattrs_user(inode->i_sb))
+ return -EOPNOTSUPP;
- error = reiserfs_permission_locked (inode, MAY_READ, NULL);
- if (error)
- return error;
+ error = reiserfs_permission_locked(inode, MAY_READ, NULL);
+ if (error)
+ return error;
- return reiserfs_xattr_get (inode, name, buffer, size);
+ return reiserfs_xattr_get(inode, name, buffer, size);
}
static int
-user_set (struct inode *inode, const char *name, const void *buffer,
- size_t size, int flags)
+user_set(struct inode *inode, const char *name, const void *buffer,
+ size_t size, int flags)
{
- int error;
+ int error;
- if (strlen(name) < sizeof(XATTR_USER_PREFIX))
- return -EINVAL;
+ if (strlen(name) < sizeof(XATTR_USER_PREFIX))
+ return -EINVAL;
- if (!reiserfs_xattrs_user (inode->i_sb))
- return -EOPNOTSUPP;
+ if (!reiserfs_xattrs_user(inode->i_sb))
+ return -EOPNOTSUPP;
- if (!S_ISREG (inode->i_mode) &&
- (!S_ISDIR (inode->i_mode) || inode->i_mode & S_ISVTX))
- return -EPERM;
+ if (!S_ISREG(inode->i_mode) &&
+ (!S_ISDIR(inode->i_mode) || inode->i_mode & S_ISVTX))
+ return -EPERM;
- error = reiserfs_permission_locked (inode, MAY_WRITE, NULL);
- if (error)
- return error;
+ error = reiserfs_permission_locked(inode, MAY_WRITE, NULL);
+ if (error)
+ return error;
- return reiserfs_xattr_set (inode, name, buffer, size, flags);
+ return reiserfs_xattr_set(inode, name, buffer, size, flags);
}
-static int
-user_del (struct inode *inode, const char *name)
+static int user_del(struct inode *inode, const char *name)
{
- int error;
+ int error;
- if (strlen(name) < sizeof(XATTR_USER_PREFIX))
- return -EINVAL;
+ if (strlen(name) < sizeof(XATTR_USER_PREFIX))
+ return -EINVAL;
- if (!reiserfs_xattrs_user (inode->i_sb))
- return -EOPNOTSUPP;
+ if (!reiserfs_xattrs_user(inode->i_sb))
+ return -EOPNOTSUPP;
- if (!S_ISREG (inode->i_mode) &&
- (!S_ISDIR (inode->i_mode) || inode->i_mode & S_ISVTX))
- return -EPERM;
+ if (!S_ISREG(inode->i_mode) &&
+ (!S_ISDIR(inode->i_mode) || inode->i_mode & S_ISVTX))
+ return -EPERM;
- error = reiserfs_permission_locked (inode, MAY_WRITE, NULL);
- if (error)
- return error;
+ error = reiserfs_permission_locked(inode, MAY_WRITE, NULL);
+ if (error)
+ return error;
- return 0;
+ return 0;
}
static int
-user_list (struct inode *inode, const char *name, int namelen, char *out)
+user_list(struct inode *inode, const char *name, int namelen, char *out)
{
- int len = namelen;
- if (!reiserfs_xattrs_user (inode->i_sb))
- return 0;
+ int len = namelen;
+ if (!reiserfs_xattrs_user(inode->i_sb))
+ return 0;
- if (out)
- memcpy (out, name, len);
+ if (out)
+ memcpy(out, name, len);
- return len;
+ return len;
}
struct reiserfs_xattr_handler user_handler = {