build/patch/kernel/archive/sun50iw9-4.9/patch-4.9.298-299.patch

670 lines
21 KiB
Diff

diff --git a/Documentation/virtual/kvm/mmu.txt b/Documentation/virtual/kvm/mmu.txt
index 481b6a9c25d5a..16ddfd6bd6a1a 100644
--- a/Documentation/virtual/kvm/mmu.txt
+++ b/Documentation/virtual/kvm/mmu.txt
@@ -152,8 +152,8 @@ Shadow pages contain the following information:
shadow pages) so role.quadrant takes values in the range 0..3. Each
quadrant maps 1GB virtual address space.
role.access:
- Inherited guest access permissions in the form uwx. Note execute
- permission is positive, not negative.
+ Inherited guest access permissions from the parent ptes in the form uwx.
+ Note execute permission is positive, not negative.
role.invalid:
The page is invalid and should not be used. It is a root page that is
currently pinned (by a cpu hardware register pointing to it); once it is
diff --git a/Makefile b/Makefile
index b0f683f18df71..99d37c23495ef 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 4
PATCHLEVEL = 9
-SUBLEVEL = 298
+SUBLEVEL = 299
EXTRAVERSION =
NAME = Roaring Lionus
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index bb8f39fe3a225..8df8cdd093e98 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -15,30 +15,42 @@ config ARM_PTDUMP
kernel.
If in doubt, say "N"
-# RMK wants arm kernels compiled with frame pointers or stack unwinding.
-# If you know what you are doing and are willing to live without stack
-# traces, you can get a slightly smaller kernel by setting this option to
-# n, but then RMK will have to kill you ;).
-config FRAME_POINTER
- bool
- depends on !THUMB2_KERNEL
- default y if !ARM_UNWIND || FUNCTION_GRAPH_TRACER
+choice
+ prompt "Choose kernel unwinder"
+ default UNWINDER_ARM if AEABI && !FUNCTION_GRAPH_TRACER
+ default UNWINDER_FRAME_POINTER if !AEABI || FUNCTION_GRAPH_TRACER
+ help
+ This determines which method will be used for unwinding kernel stack
+ traces for panics, oopses, bugs, warnings, perf, /proc/<pid>/stack,
+ livepatch, lockdep, and more.
+
+config UNWINDER_FRAME_POINTER
+ bool "Frame pointer unwinder"
+ depends on !THUMB2_KERNEL && !CC_IS_CLANG
+ select ARCH_WANT_FRAME_POINTERS
+ select FRAME_POINTER
help
- If you say N here, the resulting kernel will be slightly smaller and
- faster. However, if neither FRAME_POINTER nor ARM_UNWIND are enabled,
- when a problem occurs with the kernel, the information that is
- reported is severely limited.
+ This option enables the frame pointer unwinder for unwinding
+ kernel stack traces.
-config ARM_UNWIND
- bool "Enable stack unwinding support (EXPERIMENTAL)"
+config UNWINDER_ARM
+ bool "ARM EABI stack unwinder"
depends on AEABI
- default y
+ select ARM_UNWIND
help
This option enables stack unwinding support in the kernel
using the information automatically generated by the
compiler. The resulting kernel image is slightly bigger but
the performance is not affected. Currently, this feature
- only works with EABI compilers. If unsure say Y.
+ only works with EABI compilers.
+
+endchoice
+
+config ARM_UNWIND
+ bool
+
+config FRAME_POINTER
+ bool
config OLD_MCOUNT
bool
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index c4f155663ca9a..14cd0a742e794 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1763,6 +1763,8 @@ struct drm_i915_private {
struct intel_uncore uncore;
+ struct mutex tlb_invalidate_lock;
+
struct i915_virtual_gpu vgpu;
struct intel_gvt gvt;
@@ -2211,7 +2213,8 @@ struct drm_i915_gem_object {
* rendering and so a non-zero seqno), and is not set if it i s on
* inactive (ready to be unbound) list.
*/
-#define I915_BO_ACTIVE_SHIFT 0
+#define I915_BO_WAS_BOUND_BIT 0
+#define I915_BO_ACTIVE_SHIFT 1
#define I915_BO_ACTIVE_MASK ((1 << I915_NUM_ENGINES) - 1)
#define __I915_BO_ACTIVE(bo) \
((READ_ONCE((bo)->flags) >> I915_BO_ACTIVE_SHIFT) & I915_BO_ACTIVE_MASK)
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 3fb4f9acacba0..9265ac5774c25 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -2185,6 +2185,67 @@ i915_gem_object_put_pages_gtt(struct drm_i915_gem_object *obj)
kfree(obj->pages);
}
+static int
+__intel_wait_for_register_fw(struct drm_i915_private *dev_priv,
+ i915_reg_t reg,
+ const u32 mask,
+ const u32 value,
+ const unsigned int timeout_us,
+ const unsigned int timeout_ms)
+{
+#define done ((I915_READ_FW(reg) & mask) == value)
+ int ret = wait_for_us(done, timeout_us);
+ if (ret)
+ ret = wait_for(done, timeout_ms);
+ return ret;
+#undef done
+}
+
+static void invalidate_tlbs(struct drm_i915_private *dev_priv)
+{
+ static const i915_reg_t gen8_regs[] = {
+ [RCS] = GEN8_RTCR,
+ [VCS] = GEN8_M1TCR,
+ [VCS2] = GEN8_M2TCR,
+ [VECS] = GEN8_VTCR,
+ [BCS] = GEN8_BTCR,
+ };
+ struct intel_engine_cs *engine;
+
+ if (INTEL_GEN(dev_priv) < 8)
+ return;
+
+ assert_rpm_wakelock_held(dev_priv);
+
+ mutex_lock(&dev_priv->tlb_invalidate_lock);
+ intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL);
+
+ for_each_engine(engine, dev_priv) {
+ /*
+ * HW architecture suggest typical invalidation time at 40us,
+ * with pessimistic cases up to 100us and a recommendation to
+ * cap at 1ms. We go a bit higher just in case.
+ */
+ const unsigned int timeout_us = 100;
+ const unsigned int timeout_ms = 4;
+ const enum intel_engine_id id = engine->id;
+
+ if (WARN_ON_ONCE(id >= ARRAY_SIZE(gen8_regs) ||
+ !i915_mmio_reg_offset(gen8_regs[id])))
+ continue;
+
+ I915_WRITE_FW(gen8_regs[id], 1);
+ if (__intel_wait_for_register_fw(dev_priv,
+ gen8_regs[id], 1, 0,
+ timeout_us, timeout_ms))
+ DRM_ERROR_RATELIMITED("%s TLB invalidation did not complete in %ums!\n",
+ engine->name, timeout_ms);
+ }
+
+ intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL);
+ mutex_unlock(&dev_priv->tlb_invalidate_lock);
+}
+
int
i915_gem_object_put_pages(struct drm_i915_gem_object *obj)
{
@@ -2215,6 +2276,15 @@ i915_gem_object_put_pages(struct drm_i915_gem_object *obj)
obj->mapping = NULL;
}
+ if (test_and_clear_bit(I915_BO_WAS_BOUND_BIT, &obj->flags)) {
+ struct drm_i915_private *i915 = to_i915(obj->base.dev);
+
+ if (intel_runtime_pm_get_if_in_use(i915)) {
+ invalidate_tlbs(i915);
+ intel_runtime_pm_put(i915);
+ }
+ }
+
ops->put_pages(obj);
obj->pages = NULL;
@@ -4627,6 +4697,8 @@ i915_gem_load_init(struct drm_device *dev)
atomic_set(&dev_priv->mm.bsd_engine_dispatch_index, 0);
+ mutex_init(&dev_priv->tlb_invalidate_lock);
+
spin_lock_init(&dev_priv->fb_tracking.lock);
}
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
index 16f56f14f4d06..edaff73b7aa9d 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -3685,6 +3685,10 @@ int i915_vma_bind(struct i915_vma *vma, enum i915_cache_level cache_level,
return ret;
vma->flags |= bind_flags;
+
+ if (vma->obj)
+ set_bit(I915_BO_WAS_BOUND_BIT, &vma->obj->flags);
+
return 0;
}
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 5468e69bf520a..1ff1e33df2c71 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1698,6 +1698,12 @@ enum skl_disp_power_wells {
#define GAMT_CHKN_BIT_REG _MMIO(0x4ab8)
#define GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING (1<<28)
+#define GEN8_RTCR _MMIO(0x4260)
+#define GEN8_M1TCR _MMIO(0x4264)
+#define GEN8_M2TCR _MMIO(0x4268)
+#define GEN8_BTCR _MMIO(0x426c)
+#define GEN8_VTCR _MMIO(0x4270)
+
#if 0
#define PRB0_TAIL _MMIO(0x2030)
#define PRB0_HEAD _MMIO(0x2034)
diff --git a/drivers/media/firewire/firedtv-avc.c b/drivers/media/firewire/firedtv-avc.c
index 280b5ffea5922..3a373711f5ad9 100644
--- a/drivers/media/firewire/firedtv-avc.c
+++ b/drivers/media/firewire/firedtv-avc.c
@@ -1169,7 +1169,11 @@ int avc_ca_pmt(struct firedtv *fdtv, char *msg, int length)
read_pos += program_info_length;
write_pos += program_info_length;
}
- while (read_pos < length) {
+ while (read_pos + 4 < length) {
+ if (write_pos + 4 >= sizeof(c->operand) - 4) {
+ ret = -EINVAL;
+ goto out;
+ }
c->operand[write_pos++] = msg[read_pos++];
c->operand[write_pos++] = msg[read_pos++];
c->operand[write_pos++] = msg[read_pos++];
@@ -1181,13 +1185,17 @@ int avc_ca_pmt(struct firedtv *fdtv, char *msg, int length)
c->operand[write_pos++] = es_info_length >> 8;
c->operand[write_pos++] = es_info_length & 0xff;
if (es_info_length > 0) {
+ if (read_pos >= length) {
+ ret = -EINVAL;
+ goto out;
+ }
pmt_cmd_id = msg[read_pos++];
if (pmt_cmd_id != 1 && pmt_cmd_id != 4)
dev_err(fdtv->device, "invalid pmt_cmd_id %d "
"at stream level\n", pmt_cmd_id);
- if (es_info_length > sizeof(c->operand) - 4 -
- write_pos) {
+ if (es_info_length > sizeof(c->operand) - 4 - write_pos ||
+ es_info_length > length - read_pos) {
ret = -EINVAL;
goto out;
}
diff --git a/drivers/media/firewire/firedtv-ci.c b/drivers/media/firewire/firedtv-ci.c
index edbb30fdd9d95..93fb4b7312afc 100644
--- a/drivers/media/firewire/firedtv-ci.c
+++ b/drivers/media/firewire/firedtv-ci.c
@@ -138,6 +138,8 @@ static int fdtv_ca_pmt(struct firedtv *fdtv, void *arg)
} else {
data_length = msg->msg[3];
}
+ if (data_length > sizeof(msg->msg) - data_pos)
+ return -EINVAL;
return avc_ca_pmt(fdtv, &msg->msg[data_pos], data_length);
}
diff --git a/drivers/staging/android/ion/ion-ioctl.c b/drivers/staging/android/ion/ion-ioctl.c
index e3596855a7031..a27865b94416b 100644
--- a/drivers/staging/android/ion/ion-ioctl.c
+++ b/drivers/staging/android/ion/ion-ioctl.c
@@ -30,6 +30,69 @@ union ion_ioctl_arg {
struct ion_heap_query query;
};
+/* Must hold the client lock */
+static void user_ion_handle_get(struct ion_handle *handle)
+{
+ if (handle->user_ref_count++ == 0)
+ kref_get(&handle->ref);
+}
+
+/* Must hold the client lock */
+static struct ion_handle *user_ion_handle_get_check_overflow(
+ struct ion_handle *handle)
+{
+ if (handle->user_ref_count + 1 == 0)
+ return ERR_PTR(-EOVERFLOW);
+ user_ion_handle_get(handle);
+ return handle;
+}
+
+/* passes a kref to the user ref count.
+ * We know we're holding a kref to the object before and
+ * after this call, so no need to reverify handle.
+ */
+static struct ion_handle *pass_to_user(struct ion_handle *handle)
+{
+ struct ion_client *client = handle->client;
+ struct ion_handle *ret;
+
+ mutex_lock(&client->lock);
+ ret = user_ion_handle_get_check_overflow(handle);
+ ion_handle_put_nolock(handle);
+ mutex_unlock(&client->lock);
+ return ret;
+}
+
+/* Must hold the client lock */
+static int user_ion_handle_put_nolock(struct ion_handle *handle)
+{
+ int ret;
+
+ if (--handle->user_ref_count == 0)
+ ret = ion_handle_put_nolock(handle);
+
+ return ret;
+}
+
+static void user_ion_free_nolock(struct ion_client *client,
+ struct ion_handle *handle)
+{
+ bool valid_handle;
+
+ WARN_ON(client != handle->client);
+
+ valid_handle = ion_handle_validate(client, handle);
+ if (!valid_handle) {
+ WARN(1, "%s: invalid handle passed to free.\n", __func__);
+ return;
+ }
+ if (handle->user_ref_count == 0) {
+ WARN(1, "%s: User does not have access!\n", __func__);
+ return;
+ }
+ user_ion_handle_put_nolock(handle);
+}
+
static int validate_ioctl_arg(unsigned int cmd, union ion_ioctl_arg *arg)
{
int ret = 0;
@@ -96,16 +159,15 @@ long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
{
struct ion_handle *handle;
- handle = ion_alloc(client, data.allocation.len,
- data.allocation.align,
- data.allocation.heap_id_mask,
- data.allocation.flags);
+ handle = __ion_alloc(client, data.allocation.len,
+ data.allocation.align,
+ data.allocation.heap_id_mask,
+ data.allocation.flags, true);
if (IS_ERR(handle))
return PTR_ERR(handle);
-
data.allocation.handle = handle->id;
-
cleanup_handle = handle;
+ pass_to_user(handle);
break;
}
case ION_IOC_FREE:
@@ -118,7 +180,7 @@ long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
mutex_unlock(&client->lock);
return PTR_ERR(handle);
}
- ion_free_nolock(client, handle);
+ user_ion_free_nolock(client, handle);
ion_handle_put_nolock(handle);
mutex_unlock(&client->lock);
break;
@@ -146,10 +208,16 @@ long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
struct ion_handle *handle;
handle = ion_import_dma_buf_fd(client, data.fd.fd);
- if (IS_ERR(handle))
+ if (IS_ERR(handle)) {
ret = PTR_ERR(handle);
- else
+ } else {
data.handle.handle = handle->id;
+ handle = pass_to_user(handle);
+ if (IS_ERR(handle)) {
+ ret = PTR_ERR(handle);
+ data.handle.handle = 0;
+ }
+ }
break;
}
case ION_IOC_SYNC:
@@ -174,10 +242,16 @@ long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
if (dir & _IOC_READ) {
if (copy_to_user((void __user *)arg, &data, _IOC_SIZE(cmd))) {
- if (cleanup_handle)
- ion_free(client, cleanup_handle);
+ if (cleanup_handle) {
+ mutex_lock(&client->lock);
+ user_ion_free_nolock(client, cleanup_handle);
+ ion_handle_put_nolock(cleanup_handle);
+ mutex_unlock(&client->lock);
+ }
return -EFAULT;
}
}
+ if (cleanup_handle)
+ ion_handle_put(cleanup_handle);
return ret;
}
diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c
index aac9b38b8c25c..b272f2ab87e8f 100644
--- a/drivers/staging/android/ion/ion.c
+++ b/drivers/staging/android/ion/ion.c
@@ -363,8 +363,8 @@ struct ion_handle *ion_handle_get_by_id_nolock(struct ion_client *client,
return ERR_PTR(-EINVAL);
}
-static bool ion_handle_validate(struct ion_client *client,
- struct ion_handle *handle)
+bool ion_handle_validate(struct ion_client *client,
+ struct ion_handle *handle)
{
WARN_ON(!mutex_is_locked(&client->lock));
return idr_find(&client->idr, handle->id) == handle;
@@ -401,9 +401,9 @@ static int ion_handle_add(struct ion_client *client, struct ion_handle *handle)
return 0;
}
-struct ion_handle *ion_alloc(struct ion_client *client, size_t len,
- size_t align, unsigned int heap_id_mask,
- unsigned int flags)
+struct ion_handle *__ion_alloc(struct ion_client *client, size_t len,
+ size_t align, unsigned int heap_id_mask,
+ unsigned int flags, bool grab_handle)
{
struct ion_handle *handle;
struct ion_device *dev = client->dev;
@@ -453,6 +453,8 @@ struct ion_handle *ion_alloc(struct ion_client *client, size_t len,
return handle;
mutex_lock(&client->lock);
+ if (grab_handle)
+ ion_handle_get(handle);
ret = ion_handle_add(client, handle);
mutex_unlock(&client->lock);
if (ret) {
@@ -462,6 +464,13 @@ struct ion_handle *ion_alloc(struct ion_client *client, size_t len,
return handle;
}
+
+struct ion_handle *ion_alloc(struct ion_client *client, size_t len,
+ size_t align, unsigned int heap_id_mask,
+ unsigned int flags)
+{
+ return __ion_alloc(client, len, align, heap_id_mask, flags, false);
+}
EXPORT_SYMBOL(ion_alloc);
void ion_free_nolock(struct ion_client *client,
diff --git a/drivers/staging/android/ion/ion.h b/drivers/staging/android/ion/ion.h
index 93dafb4586e43..cfa50dfb46edc 100644
--- a/drivers/staging/android/ion/ion.h
+++ b/drivers/staging/android/ion/ion.h
@@ -109,6 +109,10 @@ struct ion_handle *ion_alloc(struct ion_client *client, size_t len,
size_t align, unsigned int heap_id_mask,
unsigned int flags);
+struct ion_handle *__ion_alloc(struct ion_client *client, size_t len,
+ size_t align, unsigned int heap_id_mask,
+ unsigned int flags, bool grab_handle);
+
/**
* ion_free - free a handle
* @client: the client
diff --git a/drivers/staging/android/ion/ion_priv.h b/drivers/staging/android/ion/ion_priv.h
index 760e41885448a..e1dd25eab1dbd 100644
--- a/drivers/staging/android/ion/ion_priv.h
+++ b/drivers/staging/android/ion/ion_priv.h
@@ -149,6 +149,7 @@ struct ion_client {
*/
struct ion_handle {
struct kref ref;
+ unsigned int user_ref_count;
struct ion_client *client;
struct ion_buffer *buffer;
struct rb_node node;
@@ -459,6 +460,9 @@ int ion_sync_for_device(struct ion_client *client, int fd);
struct ion_handle *ion_handle_get_by_id_nolock(struct ion_client *client,
int id);
+bool ion_handle_validate(struct ion_client *client,
+ struct ion_handle *handle);
+
void ion_free_nolock(struct ion_client *client, struct ion_handle *handle);
int ion_handle_put_nolock(struct ion_handle *handle);
diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c
index 3ee60c5332179..2fb4633897084 100644
--- a/fs/nfs/nfs4client.c
+++ b/fs/nfs/nfs4client.c
@@ -177,8 +177,11 @@ void nfs40_shutdown_client(struct nfs_client *clp)
struct nfs_client *nfs4_alloc_client(const struct nfs_client_initdata *cl_init)
{
- int err;
+ char buf[INET6_ADDRSTRLEN + 1];
+ const char *ip_addr = cl_init->ip_addr;
struct nfs_client *clp = nfs_alloc_client(cl_init);
+ int err;
+
if (IS_ERR(clp))
return clp;
@@ -202,6 +205,44 @@ struct nfs_client *nfs4_alloc_client(const struct nfs_client_initdata *cl_init)
#if IS_ENABLED(CONFIG_NFS_V4_1)
init_waitqueue_head(&clp->cl_lock_waitq);
#endif
+
+ if (cl_init->minorversion != 0)
+ __set_bit(NFS_CS_INFINITE_SLOTS, &clp->cl_flags);
+ __set_bit(NFS_CS_DISCRTRY, &clp->cl_flags);
+ __set_bit(NFS_CS_NO_RETRANS_TIMEOUT, &clp->cl_flags);
+
+ /*
+ * Set up the connection to the server before we add add to the
+ * global list.
+ */
+ err = nfs_create_rpc_client(clp, cl_init, RPC_AUTH_GSS_KRB5I);
+ if (err == -EINVAL)
+ err = nfs_create_rpc_client(clp, cl_init, RPC_AUTH_UNIX);
+ if (err < 0)
+ goto error;
+
+ /* If no clientaddr= option was specified, find a usable cb address */
+ if (ip_addr == NULL) {
+ struct sockaddr_storage cb_addr;
+ struct sockaddr *sap = (struct sockaddr *)&cb_addr;
+
+ err = rpc_localaddr(clp->cl_rpcclient, sap, sizeof(cb_addr));
+ if (err < 0)
+ goto error;
+ err = rpc_ntop(sap, buf, sizeof(buf));
+ if (err < 0)
+ goto error;
+ ip_addr = (const char *)buf;
+ }
+ strlcpy(clp->cl_ipaddr, ip_addr, sizeof(clp->cl_ipaddr));
+
+ err = nfs_idmap_new(clp);
+ if (err < 0) {
+ dprintk("%s: failed to create idmapper. Error = %d\n",
+ __func__, err);
+ goto error;
+ }
+ __set_bit(NFS_CS_IDMAP, &clp->cl_res_state);
return clp;
error:
@@ -354,8 +395,6 @@ static int nfs4_init_client_minor_version(struct nfs_client *clp)
struct nfs_client *nfs4_init_client(struct nfs_client *clp,
const struct nfs_client_initdata *cl_init)
{
- char buf[INET6_ADDRSTRLEN + 1];
- const char *ip_addr = cl_init->ip_addr;
struct nfs_client *old;
int error;
@@ -365,43 +404,6 @@ struct nfs_client *nfs4_init_client(struct nfs_client *clp,
return clp;
}
- /* Check NFS protocol revision and initialize RPC op vector */
- clp->rpc_ops = &nfs_v4_clientops;
-
- if (clp->cl_minorversion != 0)
- __set_bit(NFS_CS_INFINITE_SLOTS, &clp->cl_flags);
- __set_bit(NFS_CS_DISCRTRY, &clp->cl_flags);
- __set_bit(NFS_CS_NO_RETRANS_TIMEOUT, &clp->cl_flags);
-
- error = nfs_create_rpc_client(clp, cl_init, RPC_AUTH_GSS_KRB5I);
- if (error == -EINVAL)
- error = nfs_create_rpc_client(clp, cl_init, RPC_AUTH_UNIX);
- if (error < 0)
- goto error;
-
- /* If no clientaddr= option was specified, find a usable cb address */
- if (ip_addr == NULL) {
- struct sockaddr_storage cb_addr;
- struct sockaddr *sap = (struct sockaddr *)&cb_addr;
-
- error = rpc_localaddr(clp->cl_rpcclient, sap, sizeof(cb_addr));
- if (error < 0)
- goto error;
- error = rpc_ntop(sap, buf, sizeof(buf));
- if (error < 0)
- goto error;
- ip_addr = (const char *)buf;
- }
- strlcpy(clp->cl_ipaddr, ip_addr, sizeof(clp->cl_ipaddr));
-
- error = nfs_idmap_new(clp);
- if (error < 0) {
- dprintk("%s: failed to create idmapper. Error = %d\n",
- __func__, error);
- goto error;
- }
- __set_bit(NFS_CS_IDMAP, &clp->cl_res_state);
-
error = nfs4_init_client_minor_version(clp);
if (error < 0)
goto error;
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index bc5ff3a53d4a6..e7addfcd302f4 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1091,7 +1091,7 @@ config LOCKDEP
bool
depends on DEBUG_KERNEL && TRACE_IRQFLAGS_SUPPORT && STACKTRACE_SUPPORT && LOCKDEP_SUPPORT
select STACKTRACE
- select FRAME_POINTER if !MIPS && !PPC && !ARM_UNWIND && !S390 && !MICROBLAZE && !ARC && !SCORE
+ select FRAME_POINTER if !MIPS && !PPC && !ARM && !S390 && !MICROBLAZE && !ARC && !SCORE
select KALLSYMS
select KALLSYMS_ALL
@@ -1670,7 +1670,7 @@ config FAULT_INJECTION_STACKTRACE_FILTER
depends on FAULT_INJECTION_DEBUG_FS && STACKTRACE_SUPPORT
depends on !X86_64
select STACKTRACE
- select FRAME_POINTER if !MIPS && !PPC && !S390 && !MICROBLAZE && !ARM_UNWIND && !ARC && !SCORE
+ select FRAME_POINTER if !MIPS && !PPC && !S390 && !MICROBLAZE && !ARM && !ARC && !SCORE
help
Provide stacktrace filter for fault-injection capabilities
@@ -1679,7 +1679,7 @@ config LATENCYTOP
depends on DEBUG_KERNEL
depends on STACKTRACE_SUPPORT
depends on PROC_FS
- select FRAME_POINTER if !MIPS && !PPC && !S390 && !MICROBLAZE && !ARM_UNWIND && !ARC
+ select FRAME_POINTER if !MIPS && !PPC && !S390 && !MICROBLAZE && !ARM && !ARC
select KALLSYMS
select KALLSYMS_ALL
select STACKTRACE