vfs: move MAY_EXEC check from __lookup_hash()

[firefly-linux-kernel-4.4.55.git] / lib / Kconfig

diff --git a/lib/Kconfig b/lib/Kconfig
index a0e5900a9d85eedba0da1420836797476753f8a0..4a8aba2e5cc016b84776a85af19d8d2d1b404f30 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -88,6 +88,10 @@ choice
        prompt "CRC32 implementation"
        depends on CRC32
        default CRC32_SLICEBY8
+       help
+         This option allows a kernel builder to override the default choice
+         of CRC32 algorithm.  Choose the default ("slice by 8") unless you
+         know that you need one of the others.
 
 config CRC32_SLICEBY8
        bool "Slice by 8 bytes"