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-rw-r--r--internal/generate/classify.go3
-rw-r--r--internal/generate/retclassify_test.go3
2 files changed, 6 insertions, 0 deletions
diff --git a/internal/generate/classify.go b/internal/generate/classify.go
index f85cb93..3746bd9 100644
--- a/internal/generate/classify.go
+++ b/internal/generate/classify.go
@@ -588,6 +588,9 @@ var retClassifications = map[string]RetClassification{
"getdents": ReadClassified,
"getdents64": ReadClassified,
"getxattr": ReadClassified,
+ // getxattrat (Linux 6.13+) returns the size in bytes of the xattr value,
+ // exactly like getxattr/lgetxattr/fgetxattr, so it is a read byte-count.
+ "getxattrat": ReadClassified,
"lgetxattr": ReadClassified,
"listxattr": ReadClassified,
"llistxattr": ReadClassified,
diff --git a/internal/generate/retclassify_test.go b/internal/generate/retclassify_test.go
index 25c5e71..acd019b 100644
--- a/internal/generate/retclassify_test.go
+++ b/internal/generate/retclassify_test.go
@@ -5,6 +5,9 @@ import "testing"
func TestClassifyRetRead(t *testing.T) {
reads := []string{
"fgetxattr", "flistxattr", "getdents", "getdents64", "getxattr",
+ // getxattrat (Linux 6.13+) returns the xattr value size in bytes, the
+ // same read byte-count as getxattr/lgetxattr/fgetxattr.
+ "getxattrat",
"lgetxattr", "listxattr", "llistxattr", "pread64", "preadv",
"preadv2", "process_vm_readv", "read", "readlink", "readlinkat",
"readv", "recvmsg", "recvfrom", "syslog", "mq_timedreceive", "getrandom", "msgrcv",