From: Eric Paris <eparis@redhat.com>
To: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Cc: agruen@suse.de, tvrtko.ursulin@sophos.com
Subject: [PATCH 07/20] fanotify: allow userspace to flush all marks
Date: Thu, 28 Oct 2010 17:32:14 -0400 [thread overview]
Message-ID: <20101028213214.24810.25807.stgit@paris.rdu.redhat.com> (raw)
In-Reply-To: <20101028213139.24810.34058.stgit@paris.rdu.redhat.com>
fanotify is supposed to be able to flush all marks. This is mostly useful
for the AV community to flush all cached decisions on a security policy
change. This functionality has existed in the kernel but wasn't correctly
exposed to userspace.
Signed-off-by: Eric Paris <eparis@redhat.com>
---
include/linux/fanotify.h | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/include/linux/fanotify.h b/include/linux/fanotify.h
index 8a621c1..a97c96d 100644
--- a/include/linux/fanotify.h
+++ b/include/linux/fanotify.h
@@ -52,7 +52,8 @@
FAN_MARK_ONLYDIR |\
FAN_MARK_MOUNT |\
FAN_MARK_IGNORED_MASK |\
- FAN_MARK_IGNORED_SURV_MODIFY)
+ FAN_MARK_IGNORED_SURV_MODIFY |\
+ FAN_MARK_FLUSH)
/*
* All of the events - we build the list by hand so that we can add flags in
next prev parent reply other threads:[~2010-10-28 21:33 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-28 21:31 [PATCH 01/20] fanotify: allow fanotify to be built Eric Paris
2010-10-28 21:31 ` [PATCH 02/20] fsnotify: implement ordering between notifiers Eric Paris
2010-10-28 21:31 ` [PATCH 03/20] fanotify: implement fanotify listener ordering Eric Paris
2010-10-29 15:01 ` John Stoffel
2010-10-28 21:31 ` [PATCH 04/20] fanotify: use __aligned_u64 in fanotify userspace metadata Eric Paris
2010-10-28 21:32 ` [PATCH 05/20] fsnotify: correctly handle return codes from listeners Eric Paris
2010-10-28 21:32 ` [PATCH 06/20] fsnotify: call fsnotify_parent in perm events Eric Paris
2010-10-28 21:32 ` Eric Paris [this message]
2010-10-28 21:32 ` [PATCH 08/20] fanotify: ignore fanotify ignore marks if open writers Eric Paris
2010-10-28 21:32 ` [PATCH 09/20] fsnotify: implement a default maximum queue depth Eric Paris
2010-10-28 21:32 ` [PATCH 10/20] fanotify: allow userspace to override max " Eric Paris
2010-11-01 17:09 ` Tvrtko Ursulin
2010-11-01 17:23 ` Eric Paris
2010-11-01 17:34 ` Tvrtko Ursulin
2010-10-28 21:32 ` [PATCH 11/20] fanotify: limit the number of marks in a single fanotify group Eric Paris
2010-10-28 21:32 ` [PATCH 12/20] fanotify: allow userspace to override max marks Eric Paris
2010-11-01 17:16 ` Tvrtko Ursulin
2010-10-28 21:32 ` [PATCH 13/20] fanotify: limit number of listeners per user Eric Paris
2010-10-28 21:32 ` [PATCH 14/20] fanotify: do not send events for irregular files Eric Paris
2010-10-28 21:33 ` [PATCH 15/20] fsnotify: rename FS_IN_ISDIR to FS_ISDIR Eric Paris
2010-10-28 21:33 ` [PATCH 16/20] fanotify: ignore events on directories unless specifically requested Eric Paris
2010-10-28 21:33 ` [PATCH 17/20] fanotify: do not recalculate the mask if the ignored mask changed Eric Paris
2010-10-28 21:33 ` [PATCH 18/20] fanotify: Fix FAN_CLOSE comments Eric Paris
2010-10-28 21:33 ` [PATCH 19/20] fs/notify/fanotify/fanotify_user.c: fix warnings Eric Paris
2010-10-28 21:33 ` [PATCH 20/20] fsnotify: remove alignment padding from fsnotify_mark on 64 bit builds Eric Paris
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