From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Mauro Carvalho Chehab <mchehab@s-opensource.com>
Subject: [PATCH 4.9 58/88] media: dvb-frontends: fix i2c access helpers for KASAN
Date: Thu, 15 Feb 2018 16:17:25 +0100 [thread overview]
Message-ID: <20180215151230.716225612@linuxfoundation.org> (raw)
In-Reply-To: <20180215151222.437136975@linuxfoundation.org>
4.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: Arnd Bergmann <arnd@arndb.de>
commit 3cd890dbe2a4f14cc44c85bb6cf37e5e22d4dd0e upstream.
A typical code fragment was copied across many dvb-frontend drivers and
causes large stack frames when built with with CONFIG_KASAN on gcc-5/6/7:
drivers/media/dvb-frontends/cxd2841er.c:3225:1: error: the frame size of 3992 bytes is larger than 3072 bytes [-Werror=frame-larger-than=]
drivers/media/dvb-frontends/cxd2841er.c:3404:1: error: the frame size of 3136 bytes is larger than 3072 bytes [-Werror=frame-larger-than=]
drivers/media/dvb-frontends/stv0367.c:3143:1: error: the frame size of 4016 bytes is larger than 3072 bytes [-Werror=frame-larger-than=]
drivers/media/dvb-frontends/stv090x.c:3430:1: error: the frame size of 5312 bytes is larger than 3072 bytes [-Werror=frame-larger-than=]
drivers/media/dvb-frontends/stv090x.c:4248:1: error: the frame size of 4872 bytes is larger than 3072 bytes [-Werror=frame-larger-than=]
gcc-8 now solves this by consolidating the stack slots for the argument
variables, but on older compilers we can get the same behavior by taking
the pointer of a local variable rather than the inline function argument.
Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81715
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/media/dvb-frontends/ascot2e.c | 4 +++-
drivers/media/dvb-frontends/cxd2841er.c | 4 +++-
drivers/media/dvb-frontends/helene.c | 4 +++-
drivers/media/dvb-frontends/horus3a.c | 4 +++-
drivers/media/dvb-frontends/itd1000.c | 5 +++--
drivers/media/dvb-frontends/mt312.c | 5 ++++-
drivers/media/dvb-frontends/stb0899_drv.c | 3 ++-
drivers/media/dvb-frontends/stb6100.c | 6 ++++--
drivers/media/dvb-frontends/stv0367.c | 4 +++-
drivers/media/dvb-frontends/stv090x.c | 4 +++-
drivers/media/dvb-frontends/stv6110x.c | 4 +++-
drivers/media/dvb-frontends/zl10039.c | 4 +++-
12 files changed, 37 insertions(+), 14 deletions(-)
--- a/drivers/media/dvb-frontends/ascot2e.c
+++ b/drivers/media/dvb-frontends/ascot2e.c
@@ -155,7 +155,9 @@ static int ascot2e_write_regs(struct asc
static int ascot2e_write_reg(struct ascot2e_priv *priv, u8 reg, u8 val)
{
- return ascot2e_write_regs(priv, reg, &val, 1);
+ u8 tmp = val; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
+ return ascot2e_write_regs(priv, reg, &tmp, 1);
}
static int ascot2e_read_regs(struct ascot2e_priv *priv,
--- a/drivers/media/dvb-frontends/cxd2841er.c
+++ b/drivers/media/dvb-frontends/cxd2841er.c
@@ -261,7 +261,9 @@ static int cxd2841er_write_regs(struct c
static int cxd2841er_write_reg(struct cxd2841er_priv *priv,
u8 addr, u8 reg, u8 val)
{
- return cxd2841er_write_regs(priv, addr, reg, &val, 1);
+ u8 tmp = val; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
+ return cxd2841er_write_regs(priv, addr, reg, &tmp, 1);
}
static int cxd2841er_read_regs(struct cxd2841er_priv *priv,
--- a/drivers/media/dvb-frontends/helene.c
+++ b/drivers/media/dvb-frontends/helene.c
@@ -331,7 +331,9 @@ static int helene_write_regs(struct hele
static int helene_write_reg(struct helene_priv *priv, u8 reg, u8 val)
{
- return helene_write_regs(priv, reg, &val, 1);
+ u8 tmp = val; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
+ return helene_write_regs(priv, reg, &tmp, 1);
}
static int helene_read_regs(struct helene_priv *priv,
--- a/drivers/media/dvb-frontends/horus3a.c
+++ b/drivers/media/dvb-frontends/horus3a.c
@@ -89,7 +89,9 @@ static int horus3a_write_regs(struct hor
static int horus3a_write_reg(struct horus3a_priv *priv, u8 reg, u8 val)
{
- return horus3a_write_regs(priv, reg, &val, 1);
+ u8 tmp = val; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
+ return horus3a_write_regs(priv, reg, &tmp, 1);
}
static int horus3a_enter_power_save(struct horus3a_priv *priv)
--- a/drivers/media/dvb-frontends/itd1000.c
+++ b/drivers/media/dvb-frontends/itd1000.c
@@ -99,8 +99,9 @@ static int itd1000_read_reg(struct itd10
static inline int itd1000_write_reg(struct itd1000_state *state, u8 r, u8 v)
{
- int ret = itd1000_write_regs(state, r, &v, 1);
- state->shadow[r] = v;
+ u8 tmp = v; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+ int ret = itd1000_write_regs(state, r, &tmp, 1);
+ state->shadow[r] = tmp;
return ret;
}
--- a/drivers/media/dvb-frontends/mt312.c
+++ b/drivers/media/dvb-frontends/mt312.c
@@ -142,7 +142,10 @@ static inline int mt312_readreg(struct m
static inline int mt312_writereg(struct mt312_state *state,
const enum mt312_reg_addr reg, const u8 val)
{
- return mt312_write(state, reg, &val, 1);
+ u8 tmp = val; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
+
+ return mt312_write(state, reg, &tmp, 1);
}
static inline u32 mt312_div(u32 a, u32 b)
--- a/drivers/media/dvb-frontends/stb0899_drv.c
+++ b/drivers/media/dvb-frontends/stb0899_drv.c
@@ -552,7 +552,8 @@ int stb0899_write_regs(struct stb0899_st
int stb0899_write_reg(struct stb0899_state *state, unsigned int reg, u8 data)
{
- return stb0899_write_regs(state, reg, &data, 1);
+ u8 tmp = data;
+ return stb0899_write_regs(state, reg, &tmp, 1);
}
/*
--- a/drivers/media/dvb-frontends/stb6100.c
+++ b/drivers/media/dvb-frontends/stb6100.c
@@ -226,12 +226,14 @@ static int stb6100_write_reg_range(struc
static int stb6100_write_reg(struct stb6100_state *state, u8 reg, u8 data)
{
+ u8 tmp = data; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
if (unlikely(reg >= STB6100_NUMREGS)) {
dprintk(verbose, FE_ERROR, 1, "Invalid register offset 0x%x", reg);
return -EREMOTEIO;
}
- data = (data & stb6100_template[reg].mask) | stb6100_template[reg].set;
- return stb6100_write_reg_range(state, &data, reg, 1);
+ tmp = (tmp & stb6100_template[reg].mask) | stb6100_template[reg].set;
+ return stb6100_write_reg_range(state, &tmp, reg, 1);
}
--- a/drivers/media/dvb-frontends/stv0367.c
+++ b/drivers/media/dvb-frontends/stv0367.c
@@ -804,7 +804,9 @@ int stv0367_writeregs(struct stv0367_sta
static int stv0367_writereg(struct stv0367_state *state, u16 reg, u8 data)
{
- return stv0367_writeregs(state, reg, &data, 1);
+ u8 tmp = data; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
+ return stv0367_writeregs(state, reg, &tmp, 1);
}
static u8 stv0367_readreg(struct stv0367_state *state, u16 reg)
--- a/drivers/media/dvb-frontends/stv090x.c
+++ b/drivers/media/dvb-frontends/stv090x.c
@@ -761,7 +761,9 @@ static int stv090x_write_regs(struct stv
static int stv090x_write_reg(struct stv090x_state *state, unsigned int reg, u8 data)
{
- return stv090x_write_regs(state, reg, &data, 1);
+ u8 tmp = data; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
+ return stv090x_write_regs(state, reg, &tmp, 1);
}
static int stv090x_i2c_gate_ctrl(struct stv090x_state *state, int enable)
--- a/drivers/media/dvb-frontends/stv6110x.c
+++ b/drivers/media/dvb-frontends/stv6110x.c
@@ -97,7 +97,9 @@ static int stv6110x_write_regs(struct st
static int stv6110x_write_reg(struct stv6110x_state *stv6110x, u8 reg, u8 data)
{
- return stv6110x_write_regs(stv6110x, reg, &data, 1);
+ u8 tmp = data; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
+ return stv6110x_write_regs(stv6110x, reg, &tmp, 1);
}
static int stv6110x_init(struct dvb_frontend *fe)
--- a/drivers/media/dvb-frontends/zl10039.c
+++ b/drivers/media/dvb-frontends/zl10039.c
@@ -138,7 +138,9 @@ static inline int zl10039_writereg(struc
const enum zl10039_reg_addr reg,
const u8 val)
{
- return zl10039_write(state, reg, &val, 1);
+ const u8 tmp = val; /* see gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 */
+
+ return zl10039_write(state, reg, &tmp, 1);
}
static int zl10039_init(struct dvb_frontend *fe)
next prev parent reply other threads:[~2018-02-15 15:17 UTC|newest]
Thread overview: 98+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-15 15:16 [PATCH 4.9 00/88] 4.9.82-stable review Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 01/88] powerpc/pseries: include linux/types.h in asm/hvcall.h Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 02/88] cifs: Fix missing put_xid in cifs_file_strict_mmap Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 03/88] cifs: Fix autonegotiate security settings mismatch Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 04/88] CIFS: zero sensitive data when freeing Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 05/88] dmaengine: dmatest: fix container_of member in dmatest_callback Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 06/88] kaiser: fix compile error without vsyscall Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 07/88] posix-timer: Properly check sigevent->sigev_notify Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 08/88] usb: gadget: uvc: Missing files for configfs interface Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 09/88] sched/rt: Use container_of() to get root domain in rto_push_irq_work_func() Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 10/88] sched/rt: Up the root domain ref count when passing it around via IPIs Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 11/88] dccp: CVE-2017-8824: use-after-free in DCCP code Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 12/88] media: dvb-usb-v2: lmedm04: Improve logic checking of warm start Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 13/88] media: dvb-usb-v2: lmedm04: move ts2020 attach to dm04_lme2510_tuner Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 14/88] media: hdpvr: Fix an error handling path in hdpvr_probe() Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 15/88] mtd: cfi: convert inline functions to macros Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 16/88] mtd: nand: brcmnand: Disable prefetch by default Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 17/88] mtd: nand: Fix nand_do_read_oob() return value Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 18/88] mtd: nand: sunxi: Fix ECC strength choice Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 19/88] ubi: fastmap: Erase outdated anchor PEBs during attach Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 20/88] ubi: block: Fix locking for idr_alloc/idr_remove Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 21/88] ubifs: Massage assert in ubifs_xattr_set() wrt. init_xattrs Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 22/88] nfs/pnfs: fix nfs_direct_req ref leak when i/o falls back to the mds Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 23/88] NFS: Add a cond_resched() to nfs_commit_release_pages() Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 24/88] NFS: commit direct writes even if they fail partially Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 25/88] NFS: reject request for id_legacy key without auxdata Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 26/88] NFS: Fix a race between mmap() and O_DIRECT Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 27/88] kernfs: fix regression in kernfs_fop_write caused by wrong type Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 28/88] ahci: Annotate PCI ids for mobile Intel chipsets as such Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 29/88] ahci: Add PCI ids for Intel Bay Trail, Cherry Trail and Apollo Lake AHCI Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 30/88] ahci: Add Intel Cannon Lake PCH-H PCI ID Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 31/88] crypto: hash - introduce crypto_hash_alg_has_setkey() Greg Kroah-Hartman
2018-02-15 15:16 ` [PATCH 4.9 32/88] crypto: cryptd - pass through absence of ->setkey() Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 33/88] crypto: mcryptd " Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 34/88] crypto: poly1305 - remove ->setkey() method Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 35/88] nsfs: mark dentry with DCACHE_RCUACCESS Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 36/88] media: v4l2-ioctl.c: dont copy back the result for -ENOTTY Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 37/88] media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 38/88] media: v4l2-compat-ioctl32.c: fix the indentation Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 39/88] media: v4l2-compat-ioctl32.c: move helper functions to __get/put_v4l2_format32 Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 40/88] media: v4l2-compat-ioctl32.c: avoid sizeof(type) Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 41/88] media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32 Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 42/88] media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 43/88] media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 44/88] media: v4l2-compat-ioctl32: Copy v4l2_window->global_alpha Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 45/88] media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32 Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 46/88] media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 47/88] media: v4l2-compat-ioctl32.c: dont copy back the result for certain errors Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 48/88] media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 49/88] crypto: caam - fix endless loop when DECO acquire fails Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 50/88] crypto: sha512-mb - initialize pending lengths correctly Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 51/88] crypto: talitos - fix Kernel Oops on hashing an empty file Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 52/88] arm: KVM: Fix SMCCC handling of unimplemented SMC/HVC calls Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 53/88] KVM: nVMX: Fix races when sending nested PI while dest enters/leaves L2 Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 54/88] KVM: arm/arm64: Handle CPU_PM_ENTER_FAILED Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 55/88] ASoC: rockchip: i2s: fix playback after runtime resume Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 56/88] ASoC: skl: Fix kernel warning due to zero NHTL entry Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 57/88] watchdog: imx2_wdt: restore previous timeout after suspend+resume Greg Kroah-Hartman
2018-02-15 15:17 ` Greg Kroah-Hartman [this message]
2018-02-15 15:17 ` [PATCH 4.9 59/88] media: ts2020: avoid integer overflows on 32 bit machines Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 60/88] media: cxusb, dib0700: ignore XC2028_I2C_FLUSH Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 61/88] fs/proc/kcore.c: use probe_kernel_read() instead of memcpy() Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 62/88] kernel/async.c: revert "async: simplify lowest_in_progress()" Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 63/88] kernel/relay.c: revert "kernel/relay.c: fix potential memory leak" Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 64/88] pipe: actually allow root to exceed the pipe buffer limits Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 65/88] pipe: fix off-by-one error when checking " Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 66/88] HID: quirks: Fix keyboard + touchpad on Toshiba Click Mini not working Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 67/88] Bluetooth: btsdio: Do not bind to non-removable BCM43341 Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 68/88] Revert "Bluetooth: btusb: fix QCA Rome suspend/resume" Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 69/88] Bluetooth: btusb: Restore QCA Rome suspend/resume fix with a "rewritten" version Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 70/88] signal/openrisc: Fix do_unaligned_access to send the proper signal Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 71/88] signal/sh: Ensure si_signo is initialized in do_divide_error Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 72/88] alpha: fix crash if pthread_create races with signal delivery Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 73/88] alpha: fix reboot on Avanti platform Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 74/88] alpha: fix formating of stack content Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 75/88] xtensa: fix futex_atomic_cmpxchg_inatomic Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 76/88] EDAC, octeon: Fix an uninitialized variable warning Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 77/88] pinctrl: intel: Initialize GPIO properly when used through irqchip Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 78/88] pktcdvd: Fix pkt_setup_dev() error path Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 79/88] clocksource/drivers/stm32: Fix kernel panic with multiple timers Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 80/88] lib/ubsan.c: s/missaligned/misaligned/ Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 81/88] lib/ubsan: add type mismatch handler for new GCC/Clang Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 82/88] btrfs: Handle btrfs_set_extent_delalloc failure in fixup worker Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 83/88] drm/i915: Avoid PPS HW/SW state mismatch due to rounding Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 84/88] ACPI: sbshc: remove raw pointer from printk() message Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 85/88] acpi, nfit: fix register dimm error handling Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 86/88] ovl: fix failure to fsync lower dir Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 87/88] mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy Greg Kroah-Hartman
2018-02-15 15:17 ` [PATCH 4.9 88/88] ftrace: Remove incorrect setting of glob search field Greg Kroah-Hartman
2018-02-15 22:01 ` [PATCH 4.9 00/88] 4.9.82-stable review Shuah Khan
2018-02-15 22:36 ` kernelci.org bot
2018-02-16 6:00 ` Naresh Kamboju
2018-02-16 14:19 ` Guenter Roeck
2018-02-16 19:21 ` Greg Kroah-Hartman
2018-02-16 19:54 ` Greg Kroah-Hartman
2018-02-16 20:25 ` Greg Kroah-Hartman
2018-02-16 20:39 ` Guenter Roeck
2018-02-16 20:44 ` Greg Kroah-Hartman
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