aboutsummaryrefslogtreecommitdiff
path: root/arch/sparc
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/Kconfig3
-rw-r--r--arch/sparc/configs/sparc64_defconfig2
-rw-r--r--arch/sparc/include/asm/processor_32.h3
-rw-r--r--arch/sparc/include/asm/processor_64.h3
-rw-r--r--arch/sparc/include/asm/topology_64.h19
-rw-r--r--arch/sparc/kernel/perf_event.c4
-rw-r--r--arch/sparc/kernel/ptrace_64.c2
-rw-r--r--arch/sparc/kernel/sys_sparc32.c4
-rw-r--r--arch/sparc/kernel/systbls_64.S2
9 files changed, 9 insertions, 33 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index b2b9daf59051..1ea3fd954756 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -583,6 +583,9 @@ config SYSVIPC_COMPAT
depends on COMPAT && SYSVIPC
default y
+config KEYS_COMPAT
+ def_bool y if COMPAT && KEYS
+
endmenu
source "net/Kconfig"
diff --git a/arch/sparc/configs/sparc64_defconfig b/arch/sparc/configs/sparc64_defconfig
index 3c1e85807403..9d8521b8c854 100644
--- a/arch/sparc/configs/sparc64_defconfig
+++ b/arch/sparc/configs/sparc64_defconfig
@@ -5,7 +5,7 @@ CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_BLK_DEV_INITRD=y
-CONFIG_PERF_COUNTERS=y
+CONFIG_PERF_EVENTS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
CONFIG_PROFILING=y
diff --git a/arch/sparc/include/asm/processor_32.h b/arch/sparc/include/asm/processor_32.h
index 9cbd854fdfdd..f74ac9ee33a8 100644
--- a/arch/sparc/include/asm/processor_32.h
+++ b/arch/sparc/include/asm/processor_32.h
@@ -108,9 +108,6 @@ static inline void start_thread(struct pt_regs * regs, unsigned long pc,
#define release_thread(tsk) do { } while(0)
extern pid_t kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-/* Prepare to copy thread state - unlazy all lazy status */
-#define prepare_to_copy(tsk) do { } while (0)
-
extern unsigned long get_wchan(struct task_struct *);
#define task_pt_regs(tsk) ((tsk)->thread.kregs)
diff --git a/arch/sparc/include/asm/processor_64.h b/arch/sparc/include/asm/processor_64.h
index e713db249931..67df5cc10011 100644
--- a/arch/sparc/include/asm/processor_64.h
+++ b/arch/sparc/include/asm/processor_64.h
@@ -186,9 +186,6 @@ do { \
/* Free all resources held by a thread. */
#define release_thread(tsk) do { } while (0)
-/* Prepare to copy thread state - unlazy all lazy status */
-#define prepare_to_copy(tsk) do { } while (0)
-
extern pid_t kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
extern unsigned long get_wchan(struct task_struct *task);
diff --git a/arch/sparc/include/asm/topology_64.h b/arch/sparc/include/asm/topology_64.h
index 8b9c556d630b..1754390a426f 100644
--- a/arch/sparc/include/asm/topology_64.h
+++ b/arch/sparc/include/asm/topology_64.h
@@ -31,25 +31,6 @@ static inline int pcibus_to_node(struct pci_bus *pbus)
cpu_all_mask : \
cpumask_of_node(pcibus_to_node(bus)))
-#define SD_NODE_INIT (struct sched_domain) { \
- .min_interval = 8, \
- .max_interval = 32, \
- .busy_factor = 32, \
- .imbalance_pct = 125, \
- .cache_nice_tries = 2, \
- .busy_idx = 3, \
- .idle_idx = 2, \
- .newidle_idx = 0, \
- .wake_idx = 0, \
- .forkexec_idx = 0, \
- .flags = SD_LOAD_BALANCE \
- | SD_BALANCE_FORK \
- | SD_BALANCE_EXEC \
- | SD_SERIALIZE, \
- .last_balance = jiffies, \
- .balance_interval = 1, \
-}
-
#else /* CONFIG_NUMA */
#include <asm-generic/topology.h>
diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c
index 28559ce5eeb5..5713957dcb8a 100644
--- a/arch/sparc/kernel/perf_event.c
+++ b/arch/sparc/kernel/perf_event.c
@@ -1296,8 +1296,6 @@ static int __kprobes perf_event_nmi_handler(struct notifier_block *self,
regs = args->regs;
- perf_sample_data_init(&data, 0);
-
cpuc = &__get_cpu_var(cpu_hw_events);
/* If the PMU has the TOE IRQ enable bits, we need to do a
@@ -1321,7 +1319,7 @@ static int __kprobes perf_event_nmi_handler(struct notifier_block *self,
if (val & (1ULL << 31))
continue;
- data.period = event->hw.last_period;
+ perf_sample_data_init(&data, 0, hwc->last_period);
if (!sparc_perf_event_set_period(event, hwc, idx))
continue;
diff --git a/arch/sparc/kernel/ptrace_64.c b/arch/sparc/kernel/ptrace_64.c
index 6f97c0767995..484dabac7045 100644
--- a/arch/sparc/kernel/ptrace_64.c
+++ b/arch/sparc/kernel/ptrace_64.c
@@ -1062,7 +1062,7 @@ asmlinkage int syscall_trace_enter(struct pt_regs *regs)
int ret = 0;
/* do the secure computing check first */
- secure_computing(regs->u_regs[UREG_G1]);
+ secure_computing_strict(regs->u_regs[UREG_G1]);
if (test_thread_flag(TIF_SYSCALL_TRACE))
ret = tracehook_report_syscall_entry(regs);
diff --git a/arch/sparc/kernel/sys_sparc32.c b/arch/sparc/kernel/sys_sparc32.c
index 29c478ffed91..f7392336961f 100644
--- a/arch/sparc/kernel/sys_sparc32.c
+++ b/arch/sparc/kernel/sys_sparc32.c
@@ -139,8 +139,8 @@ static int cp_compat_stat64(struct kstat *stat,
err |= put_user(stat->ino, &statbuf->st_ino);
err |= put_user(stat->mode, &statbuf->st_mode);
err |= put_user(stat->nlink, &statbuf->st_nlink);
- err |= put_user(stat->uid, &statbuf->st_uid);
- err |= put_user(stat->gid, &statbuf->st_gid);
+ err |= put_user(from_kuid_munged(current_user_ns(), stat->uid), &statbuf->st_uid);
+ err |= put_user(from_kgid_munged(current_user_ns(), stat->gid), &statbuf->st_gid);
err |= put_user(huge_encode_dev(stat->rdev), &statbuf->st_rdev);
err |= put_user(0, (unsigned long __user *) &statbuf->__pad3[0]);
err |= put_user(stat->size, &statbuf->st_size);
diff --git a/arch/sparc/kernel/systbls_64.S b/arch/sparc/kernel/systbls_64.S
index db86b1a0e9a9..3a58e0d66f51 100644
--- a/arch/sparc/kernel/systbls_64.S
+++ b/arch/sparc/kernel/systbls_64.S
@@ -74,7 +74,7 @@ sys_call_table32:
.word sys_timer_delete, compat_sys_timer_create, sys_ni_syscall, compat_sys_io_setup, sys_io_destroy
/*270*/ .word sys32_io_submit, sys_io_cancel, compat_sys_io_getevents, sys32_mq_open, sys_mq_unlink
.word compat_sys_mq_timedsend, compat_sys_mq_timedreceive, compat_sys_mq_notify, compat_sys_mq_getsetattr, compat_sys_waitid
-/*280*/ .word sys32_tee, sys_add_key, sys_request_key, sys_keyctl, compat_sys_openat
+/*280*/ .word sys32_tee, sys_add_key, sys_request_key, compat_sys_keyctl, compat_sys_openat
.word sys_mkdirat, sys_mknodat, sys_fchownat, compat_sys_futimesat, compat_sys_fstatat64
/*290*/ .word sys_unlinkat, sys_renameat, sys_linkat, sys_symlinkat, sys_readlinkat
.word sys_fchmodat, sys_faccessat, compat_sys_pselect6, compat_sys_ppoll, sys_unshare
Powered by cgit, Gruvboxed by Blaster4385.