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Diffstat (limited to 'fs/jffs2/xattr_trusted.c')
-rw-r--r--fs/jffs2/xattr_trusted.c21
1 files changed, 2 insertions, 19 deletions
diff --git a/fs/jffs2/xattr_trusted.c b/fs/jffs2/xattr_trusted.c
index a562da0..b2555ef 100644
--- a/fs/jffs2/xattr_trusted.c
+++ b/fs/jffs2/xattr_trusted.c
@@ -20,8 +20,6 @@ static int jffs2_trusted_getxattr(const struct xattr_handler *handler,
struct dentry *dentry, const char *name,
void *buffer, size_t size)
{
- if (!strcmp(name, ""))
- return -EINVAL;
return do_jffs2_getxattr(d_inode(dentry), JFFS2_XPREFIX_TRUSTED,
name, buffer, size);
}
@@ -30,28 +28,13 @@ static int jffs2_trusted_setxattr(const struct xattr_handler *handler,
struct dentry *dentry, const char *name,
const void *buffer, size_t size, int flags)
{
- if (!strcmp(name, ""))
- return -EINVAL;
return do_jffs2_setxattr(d_inode(dentry), JFFS2_XPREFIX_TRUSTED,
name, buffer, size, flags);
}
-static size_t jffs2_trusted_listxattr(const struct xattr_handler *handler,
- struct dentry *dentry, char *list,
- size_t list_size, const char *name,
- size_t name_len)
+static bool jffs2_trusted_listxattr(struct dentry *dentry)
{
- size_t retlen = XATTR_TRUSTED_PREFIX_LEN + name_len + 1;
-
- if (!capable(CAP_SYS_ADMIN))
- return 0;
-
- if (list && retlen<=list_size) {
- strcpy(list, XATTR_TRUSTED_PREFIX);
- strcpy(list + XATTR_TRUSTED_PREFIX_LEN, name);
- }
-
- return retlen;
+ return capable(CAP_SYS_ADMIN);
}
const struct xattr_handler jffs2_trusted_xattr_handler = {
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