From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Kamal Mostafa <kamal@canonical.com>
Subject: [PATCH 5.4 31/34] Revert "selftests/ftrace: check for do_sys_openat2 in user-memory test"
Date: Sat, 19 Dec 2020 14:03:28 +0100 [thread overview]
Message-ID: <20201219125342.928341441@linuxfoundation.org> (raw)
In-Reply-To: <20201219125341.384025953@linuxfoundation.org>
From: Kamal Mostafa <kamal@canonical.com>
This reverts commit 9110e2f2633dc9383a3a4711a0067094f6948783.
This commit is not suitable for 5.4-stable because the openat2 system
call does not exist in v5.4.
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_user.tc | 4 ----
1 file changed, 4 deletions(-)
--- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_user.tc
+++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_user.tc
@@ -11,16 +11,12 @@ grep -A10 "fetcharg:" README | grep -q '
:;: "user-memory access syntax and ustring working on user memory";:
echo 'p:myevent do_sys_open path=+0($arg2):ustring path2=+u0($arg2):string' \
> kprobe_events
-echo 'p:myevent2 do_sys_openat2 path=+0($arg2):ustring path2=+u0($arg2):string' \
- >> kprobe_events
grep myevent kprobe_events | \
grep -q 'path=+0($arg2):ustring path2=+u0($arg2):string'
echo 1 > events/kprobes/myevent/enable
-echo 1 > events/kprobes/myevent2/enable
echo > /dev/null
echo 0 > events/kprobes/myevent/enable
-echo 0 > events/kprobes/myevent2/enable
grep myevent trace | grep -q 'path="/dev/null" path2="/dev/null"'
next prev parent reply other threads:[~2020-12-19 13:05 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-19 13:02 [PATCH 5.4 00/34] 5.4.85-rc1 review Greg Kroah-Hartman
2020-12-19 13:02 ` [PATCH 5.4 01/34] ptrace: Prevent kernel-infoleak in ptrace_get_syscall_info() Greg Kroah-Hartman
2020-12-19 13:02 ` [PATCH 5.4 02/34] ipv4: fix error return code in rtm_to_fib_config() Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 03/34] mac80211: mesh: fix mesh_pathtbl_init() error path Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 04/34] net: bridge: vlan: fix error return code in __vlan_add() Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 05/34] vrf: packets with lladdr src needs dst at input with orig_iif when needs strict Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 06/34] net: hns3: remove a misused pragma packed Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 07/34] udp: fix the proto value passed to ip_protocol_deliver_rcu for the segments Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 08/34] enetc: Fix reporting of h/w packet counters Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 09/34] bridge: Fix a deadlock when enabling multicast snooping Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 10/34] net: stmmac: free tx skb buffer in stmmac_resume() Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 11/34] tcp: select sane initial rcvq_space.space for big MSS Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 12/34] tcp: fix cwnd-limited bug for TSO deferral where we send nothing Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 13/34] net/mlx4_en: Avoid scheduling restart task if it is already running Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 14/34] lan743x: fix for potential NULL pointer dereference with bare card Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 15/34] net/mlx4_en: Handle TX error CQE Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 16/34] net: ll_temac: Fix potential NULL dereference in temac_probe() Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 17/34] net: stmmac: dwmac-meson8b: fix mask definition of the m250_sel mux Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 18/34] net: stmmac: delete the eee_ctrl_timer after napi disabled Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 19/34] ktest.pl: If size of log is too big to email, email error message Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 20/34] USB: dummy-hcd: Fix uninitialized array use in init() Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 21/34] USB: add RESET_RESUME quirk for Snapscan 1212 Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 22/34] ALSA: usb-audio: Fix potential out-of-bounds shift Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 23/34] ALSA: usb-audio: Fix control access overflow errors from chmap Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 24/34] xhci: Give USB2 ports time to enter U3 in bus suspend Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 25/34] xhci-pci: Allow host runtime PM as default for Intel Alpine Ridge LP Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 26/34] USB: UAS: introduce a quirk to set no_write_same Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 27/34] USB: sisusbvga: Make console support depend on BROKEN Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 28/34] ALSA: pcm: oss: Fix potential out-of-bounds shift Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 29/34] serial: 8250_omap: Avoid FIFO corruption caused by MDR1 access Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 30/34] KVM: mmu: Fix SPTE encoding of MMIO generation upper half Greg Kroah-Hartman
2020-12-19 13:03 ` Greg Kroah-Hartman [this message]
2020-12-19 13:03 ` [PATCH 5.4 32/34] membarrier: Explicitly sync remote cores when SYNC_CORE is requested Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 33/34] x86/resctrl: Remove unused struct mbm_state::chunks_bw Greg Kroah-Hartman
2020-12-19 13:03 ` [PATCH 5.4 34/34] x86/resctrl: Fix incorrect local bandwidth when mba_sc is enabled Greg Kroah-Hartman
2020-12-19 21:49 ` [PATCH 5.4 00/34] 5.4.85-rc1 review Guenter Roeck
2020-12-20 3:58 ` Naresh Kamboju
2020-12-20 13:18 ` Jon Hunter
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