From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Casey Schaufler <casey@schaufler-ca.com>,
James Morris <james.morris@microsoft.com>,
Sasha Levin <alexander.levin@microsoft.com>
Subject: [PATCH 3.18 27/56] Smack: Mark inode instant in smack_task_to_inode
Date: Sun, 26 Aug 2018 08:44:48 +0200 [thread overview]
Message-ID: <20180826064233.697059199@linuxfoundation.org> (raw)
In-Reply-To: <20180826064232.320669119@linuxfoundation.org>
3.18-stable review patch. If anyone has any objections, please let me know.
------------------
From: Casey Schaufler <casey@schaufler-ca.com>
[ Upstream commit 7b4e88434c4e7982fb053c49657e1c8bbb8692d9 ]
Smack: Mark inode instant in smack_task_to_inode
/proc clean-up in commit 1bbc55131e59bd099fdc568d3aa0b42634dbd188
resulted in smack_task_to_inode() being called before smack_d_instantiate.
This resulted in the smk_inode value being ignored, even while present
for files in /proc/self. Marking the inode as instant here fixes that.
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: James Morris <james.morris@microsoft.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
security/smack/smack_lsm.c | 1 +
1 file changed, 1 insertion(+)
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -2037,6 +2037,7 @@ static void smack_task_to_inode(struct t
struct smack_known *skp = smk_of_task_struct(p);
isp->smk_inode = skp;
+ isp->smk_flags |= SMK_INODE_INSTANT;
}
/*
next prev parent reply other threads:[~2018-08-26 6:47 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-26 6:44 [PATCH 3.18 00/56] 3.18.120-stable review Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 01/56] dccp: fix undefined behavior with cwnd shift in ccid2_cwnd_restart() Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 02/56] l2tp: use sk_dst_check() to avoid race on sk->sk_dst_cache Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 03/56] llc: use refcount_inc_not_zero() for llc_sap_find() Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 04/56] net_sched: Fix missing res info when create new tc_index filter Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 05/56] net_sched: fix NULL pointer dereference when delete tcindex filter Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 06/56] vsock: split dwork to avoid reinitializations Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 07/56] ALSA: vx222: Fix invalid endian conversions Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 08/56] ALSA: virmidi: Fix too long output trigger loop Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 09/56] ALSA: cs5535audio: Fix invalid endian conversion Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 10/56] ALSA: memalloc: Dont exceed over the requested size Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 11/56] ALSA: vxpocket: Fix invalid endian conversions Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 12/56] USB: serial: sierra: fix potential deadlock at close Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 13/56] serial: 8250_dw: always set baud rate in dw8250_set_termios Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 14/56] Bluetooth: avoid killing an already killed socket Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 15/56] isdn: Disable IIOCDBGVAR Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 16/56] netfilter: ipv6: nf_defrag: reduce struct net memory waste Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 17/56] selftests: sync: add config fragment for testing sync framework Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 18/56] usb: dwc2: fix isoc split in transfer with no data Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 19/56] usb: gadget: composite: fix delayed_status race condition when set_interface Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 20/56] arm64: make secondary_start_kernel() notrace Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 21/56] enic: initialize enic->rfs_h.lock in enic_probe Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 22/56] net: hamradio: use eth_broadcast_addr Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 23/56] net: propagate dev_get_valid_name return code Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 24/56] net: davinci_emac: match the mdio device against its compatible if possible Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 25/56] locking/lockdep: Do not record IRQ state within lockdep code Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 26/56] ipv6: mcast: fix unsolicited report interval after receiving querys Greg Kroah-Hartman
2018-08-26 6:44 ` Greg Kroah-Hartman [this message]
2018-08-26 6:44 ` [PATCH 3.18 28/56] cxgb4: when disabling dcb set txq dcb priority to 0 Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 29/56] brcmfmac: stop watchdog before detach and free everything Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 30/56] ARM: dts: am437x: make edt-ft5x06 a wakeup source Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 31/56] perf report powerpc: Fix crash if callchain is empty Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 32/56] ARM: dts: da850: Fix interrups property for gpio Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 33/56] dmaengine: k3dma: Off by one in k3_of_dma_simple_xlate() Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 34/56] md/raid10: fix that replacement cannot complete recovery after reassemble Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 35/56] drm/exynos: gsc: Fix support for NV16/61, YUV420/YVU420 and YUV422 modes Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 36/56] bnx2x: Fix receiving tx-timeout in error or recovery state Greg Kroah-Hartman
2018-08-26 6:44 ` [PATCH 3.18 38/56] ARM: imx_v4_v5_defconfig: Select ULPI support Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 40/56] smsc75xx: Add workaround for gigabit link up hardware errata Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 41/56] netfilter: x_tables: set module owner for icmp(6) matches Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 42/56] ARM: pxa: irq: fix handling of ICMR registers in suspend/resume Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 43/56] drm/armada: fix colorkey mode property Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 44/56] ARM: dts: am3517.dtsi: Disable reference to OMAP3 OTG controller Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 45/56] ixgbe: Be more careful when modifying MAC filters Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 46/56] qlogic: check kstrtoul() for errors Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 47/56] net: usb: rtl8150: demote allmulti message to dev_dbg() Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 48/56] net: qca_spi: Avoid packet drop during initial sync Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 49/56] net: qca_spi: Make sure the QCA7000 reset is triggered Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 51/56] staging: android: ion: check for kref overflow Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 52/56] xfrm_user: prevent leaking 2 bytes of kernel memory Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 53/56] netfilter: conntrack: dccp: treat SYNC/SYNCACK as invalid if no prior state Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 54/56] packet: refine ring v3 block size test to hold one frame Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 55/56] PCI: hotplug: Dont leak pci_slot on registration failure Greg Kroah-Hartman
2018-08-26 6:45 ` [PATCH 3.18 56/56] reiserfs: fix broken xattr handling (heap corruption, bad retval) Greg Kroah-Hartman
2018-08-26 8:14 ` [PATCH 3.18 00/56] 3.18.120-stable review Nathan Chancellor
2018-08-26 8:44 ` Greg Kroah-Hartman
2018-08-26 14:04 ` Guenter Roeck
2018-08-27 19:30 ` Shuah Khan
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