From fcc230c99dd7318c2bee54beaa152b5a8c66f186 Mon Sep 17 00:00:00 2001 From: Jeff Darcy Date: Thu, 7 Feb 2013 13:57:42 -0500 Subject: features: add a directory-protection translator This is useful to find all calls that remove a file from the protected directory, including renames and internal calls. Such calls will cause a stack trace to be logged. There's a filter script to add the needed translators, and then the new functionality can be invoked with one of the following commands. setfattr -n trusted.glusterfs.protect -v log $dir setfattr -n trusted.glusterfs.protect -v reject $dir setfattr -n trusted.glusterfs.protect -v anything_else $dir The first logs calls, but still allows them. The second rejects them with EPERM. The third turns off protection for that directory. Change-Id: Iee4baaf8e837106be2b4099542cb7dcaae40428c BUG: 888072 Signed-off-by: Jeff Darcy Reviewed-on: http://review.gluster.org/4496 Tested-by: Gluster Build System Reviewed-by: Anand Avati --- xlators/debug/trace/src/trace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'xlators/debug') diff --git a/xlators/debug/trace/src/trace.c b/xlators/debug/trace/src/trace.c index 1215dd61493..a9c11babec2 100644 --- a/xlators/debug/trace/src/trace.c +++ b/xlators/debug/trace/src/trace.c @@ -280,8 +280,8 @@ trace_readdirp_cbk (call_frame_t *frame, void *cookie, xlator_t *this, LOG_ELEMENT (conf, string); } - TRACE_STACK_UNWIND (readdirp, frame, op_ret, op_errno, buf, xdata); out: + TRACE_STACK_UNWIND (readdirp, frame, op_ret, op_errno, buf, xdata); return 0; } -- cgit