From cb11e718ce04261cb6ff4c09442b949da33b8797 Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Sat, 5 Sep 2020 17:55:45 +0200 Subject: [PATCH] fanotify.h: fix build with uclibc MAX_HANDLE_SZ is used since version 20200515 and https://github.com/linux-test-project/ltp/commit/d20a3e8f9a794e0659277acfa9fbcf7454ba4631 However, it is not defined by uclibc, so define it if needed to avoid the following build failure: fanotify.h:171:11: error: 'MAX_HANDLE_SZ' undeclared here (not in a function) 171 | char buf[MAX_HANDLE_SZ]; Fixes: - http://autobuild.buildroot.org/results/fb0a67b15482e76b379b4b4d9c43b45bb0fccae1 Signed-off-by: Fabrice Fontaine Reviewed-by: Cyril Hrubis [Retrieved from: https://github.com/linux-test-project/ltp/commit/cb11e718ce04261cb6ff4c09442b949da33b8797] --- testcases/kernel/syscalls/fanotify/fanotify.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/testcases/kernel/syscalls/fanotify/fanotify.h b/testcases/kernel/syscalls/fanotify/fanotify.h index a9a431ca2f..d271578e97 100644 --- a/testcases/kernel/syscalls/fanotify/fanotify.h +++ b/testcases/kernel/syscalls/fanotify/fanotify.h @@ -139,6 +139,11 @@ struct fanotify_event_info_fid { #endif /* HAVE_STRUCT_FANOTIFY_EVENT_INFO_FID_FSID___VAL */ #ifdef HAVE_NAME_TO_HANDLE_AT + +#ifndef MAX_HANDLE_SZ +#define MAX_HANDLE_SZ 128 +#endif + /* * Helper function used to obtain fsid and file_handle for a given path. * Used by test files correlated to FAN_REPORT_FID functionality.