diff options
Diffstat (limited to 'fs/reiserfs/xattr_trusted.c')
| -rw-r--r-- | fs/reiserfs/xattr_trusted.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/fs/reiserfs/xattr_trusted.c b/fs/reiserfs/xattr_trusted.c index e4f1343714e0..64b67aa643a9 100644 --- a/fs/reiserfs/xattr_trusted.c +++ b/fs/reiserfs/xattr_trusted.c @@ -8,8 +8,8 @@ #include <linux/uaccess.h> static int -trusted_get(struct dentry *dentry, const char *name, void *buffer, size_t size, - int handler_flags) +trusted_get(const struct xattr_handler *handler, struct dentry *dentry, + const char *name, void *buffer, size_t size) { if (strlen(name) < sizeof(XATTR_TRUSTED_PREFIX)) return -EINVAL; @@ -21,8 +21,8 @@ trusted_get(struct dentry *dentry, const char *name, void *buffer, size_t size, } static int -trusted_set(struct dentry *dentry, const char *name, const void *buffer, - size_t size, int flags, int handler_flags) +trusted_set(const struct xattr_handler *handler, struct dentry *dentry, + const char *name, const void *buffer, size_t size, int flags) { if (strlen(name) < sizeof(XATTR_TRUSTED_PREFIX)) return -EINVAL; @@ -33,19 +33,9 @@ trusted_set(struct dentry *dentry, const char *name, const void *buffer, return reiserfs_xattr_set(d_inode(dentry), name, buffer, size, flags); } -static size_t trusted_list(struct dentry *dentry, char *list, size_t list_size, - const char *name, size_t name_len, int handler_flags) +static bool trusted_list(struct dentry *dentry) { - const size_t len = name_len + 1; - - if (!capable(CAP_SYS_ADMIN) || IS_PRIVATE(d_inode(dentry))) - return 0; - - if (list && len <= list_size) { - memcpy(list, name, name_len); - list[name_len] = '\0'; - } - return len; + return capable(CAP_SYS_ADMIN) && !IS_PRIVATE(d_inode(dentry)); } const struct xattr_handler reiserfs_xattr_trusted_handler = { |
