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-rw-r--r--include/linux/xattr.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/xattr.h b/include/linux/xattr.h
index 4c379d23ec6e..c5238744bab9 100644
--- a/include/linux/xattr.h
+++ b/include/linux/xattr.h
@@ -22,6 +22,12 @@
struct inode;
struct dentry;
+static inline bool is_posix_acl_xattr(const char *name)
+{
+ return (strcmp(name, XATTR_NAME_POSIX_ACL_ACCESS) == 0) ||
+ (strcmp(name, XATTR_NAME_POSIX_ACL_DEFAULT) == 0);
+}
+
/*
* struct xattr_handler: When @name is set, match attributes with exactly that
* name. When @prefix is set instead, match attributes with that prefix and