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-rw-r--r--internal/syscallcompat/sys_common.go4
1 files changed, 3 insertions, 1 deletions
diff --git a/internal/syscallcompat/sys_common.go b/internal/syscallcompat/sys_common.go
index 77cdb07..c1fd00a 100644
--- a/internal/syscallcompat/sys_common.go
+++ b/internal/syscallcompat/sys_common.go
@@ -6,7 +6,9 @@ import (
"golang.org/x/sys/unix"
)
-const PATH_MAX = 4096 // not defined on Darwin
+// PATH_MAX is the maximum allowed path length on Linux.
+// It is not defined on Darwin, so we use the Linux value.
+const PATH_MAX = 4096
// Readlinkat exists both in Linux and in MacOS 10.10+. We may add an
// emulated version for users on older MacOS versions if there is