tools headers UAPI: Sync openat2.h with the kernel sources

[linux-2.6-microblaze.git] / lib / Kconfig

diff --git a/lib/Kconfig b/lib/Kconfig
index 4680633..a38cc61 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -651,6 +651,15 @@ config STACKDEPOT
        bool
        select STACKTRACE
 
+config STACK_HASH_ORDER
+       int "stack depot hash size (12 => 4KB, 20 => 1024KB)"
+       range 12 20
+       default 20
+       depends on STACKDEPOT
+       help
+        Select the hash size as a power of 2 for the stackdepot hash table.
+        Choose a lower value to reduce the memory impact.
+
 config SBITMAP
        bool