diff options
-rw-r--r-- | arch/ia64/kernel/asm-offsets.c | 4 | ||||
-rw-r--r-- | fs/proc/generic.c | 1 | ||||
-rw-r--r-- | fs/proc/proc_sysctl.c | 4 | ||||
-rw-r--r-- | include/linux/sched/signal.h | 1 | ||||
-rw-r--r-- | include/linux/signal.h | 4 | ||||
-rw-r--r-- | include/linux/sysctl.h | 1 | ||||
-rw-r--r-- | ipc/util.h | 2 | ||||
-rw-r--r-- | kernel/signal.c | 2 | ||||
-rw-r--r-- | kernel/sys.c | 3 | ||||
-rw-r--r-- | kernel/time/posix-cpu-timers.c | 2 | ||||
-rw-r--r-- | net/sysctl_net.c | 1 |
11 files changed, 4 insertions, 21 deletions
diff --git a/arch/ia64/kernel/asm-offsets.c b/arch/ia64/kernel/asm-offsets.c index 8786c8b..798bdb2 100644 --- a/arch/ia64/kernel/asm-offsets.c +++ b/arch/ia64/kernel/asm-offsets.c @@ -56,7 +56,6 @@ void foo(void) DEFINE(IA64_TASK_PENDING_OFFSET,offsetof (struct task_struct, pending)); DEFINE(IA64_TASK_PID_OFFSET, offsetof (struct task_struct, pid)); DEFINE(IA64_TASK_REAL_PARENT_OFFSET, offsetof (struct task_struct, real_parent)); - DEFINE(IA64_TASK_SIGHAND_OFFSET,offsetof (struct task_struct, sighand)); DEFINE(IA64_TASK_SIGNAL_OFFSET,offsetof (struct task_struct, signal)); DEFINE(IA64_TASK_TGID_OFFSET, offsetof (struct task_struct, tgid)); DEFINE(IA64_TASK_THREAD_KSP_OFFSET, offsetof (struct task_struct, thread.ksp)); @@ -64,9 +63,6 @@ void foo(void) BLANK(); - DEFINE(IA64_SIGHAND_SIGLOCK_OFFSET,offsetof (struct sighand_struct, siglock)); - - BLANK(); DEFINE(IA64_SIGNAL_GROUP_STOP_COUNT_OFFSET,offsetof (struct signal_struct, group_stop_count)); diff --git a/fs/proc/generic.c b/fs/proc/generic.c index ee27feb..9425c0d 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -472,6 +472,7 @@ struct proc_dir_entry *proc_create_mount_point(const char *name) ent->data = NULL; ent->proc_fops = NULL; ent->proc_iops = NULL; + parent->nlink++; if (proc_register(parent, ent) < 0) { kfree(ent); parent->nlink--; diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index d04ea43..67985a7 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -408,10 +408,6 @@ static void next_entry(struct ctl_table_header **phead, struct ctl_table **pentr *pentry = entry; } -void register_sysctl_root(struct ctl_table_root *root) -{ -} - /* * sysctl_perm does NOT grant the superuser all rights automatically, because * some sysctl variables are readonly even to root. diff --git a/include/linux/sched/signal.h b/include/linux/sched/signal.h index 2cf4467..c06d63b3 100644 --- a/include/linux/sched/signal.h +++ b/include/linux/sched/signal.h @@ -293,7 +293,6 @@ extern int kill_pid_info_as_cred(int, struct siginfo *, struct pid *, const struct cred *, u32); extern int kill_pgrp(struct pid *pid, int sig, int priv); extern int kill_pid(struct pid *pid, int sig, int priv); -extern int kill_proc_info(int, struct siginfo *, pid_t); extern __must_check bool do_notify_parent(struct task_struct *, int); extern void __wake_up_parent(struct task_struct *p, struct task_struct *parent); extern void force_sig(int, struct task_struct *); diff --git a/include/linux/signal.h b/include/linux/signal.h index 94ad6ee..1f5a166 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -390,10 +390,6 @@ int unhandled_signal(struct task_struct *tsk, int sig); #define sig_kernel_ignore(sig) siginmask(sig, SIG_KERNEL_IGNORE_MASK) #define sig_kernel_stop(sig) siginmask(sig, SIG_KERNEL_STOP_MASK) -#define sig_user_defined(t, signr) \ - (((t)->sighand->action[(signr)-1].sa.sa_handler != SIG_DFL) && \ - ((t)->sighand->action[(signr)-1].sa.sa_handler != SIG_IGN)) - #define sig_fatal(t, signr) \ (!siginmask(signr, SIG_KERNEL_IGNORE_MASK|SIG_KERNEL_STOP_MASK) && \ (t)->sighand->action[(signr)-1].sa.sa_handler == SIG_DFL) diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index b7e8204..80d0781 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -180,7 +180,6 @@ extern void setup_sysctl_set(struct ctl_table_set *p, int (*is_seen)(struct ctl_table_set *)); extern void retire_sysctl_set(struct ctl_table_set *set); -void register_sysctl_root(struct ctl_table_root *root); struct ctl_table_header *__register_sysctl_table( struct ctl_table_set *set, const char *path, struct ctl_table *table); @@ -153,8 +153,6 @@ extern struct msg_msg *load_msg(const void __user *src, size_t len); extern struct msg_msg *copy_msg(struct msg_msg *src, struct msg_msg *dst); extern int store_msg(void __user *dest, struct msg_msg *msg, size_t len); -extern void recompute_msgmni(struct ipc_namespace *); - static inline int ipc_buildid(int id, int seq) { return SEQ_MULTIPLIER * seq + id; diff --git a/kernel/signal.c b/kernel/signal.c index 7e59ebc..a8c54f3 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1318,7 +1318,7 @@ int kill_pid_info(int sig, struct siginfo *info, struct pid *pid) } } -int kill_proc_info(int sig, struct siginfo *info, pid_t pid) +static int kill_proc_info(int sig, struct siginfo *info, pid_t pid) { int error; rcu_read_lock(); diff --git a/kernel/sys.c b/kernel/sys.c index 196c713..8a94b4e 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1396,8 +1396,7 @@ int do_prlimit(struct task_struct *tsk, unsigned int resource, !capable(CAP_SYS_RESOURCE)) retval = -EPERM; if (!retval) - retval = security_task_setrlimit(tsk->group_leader, - resource, new_rlim); + retval = security_task_setrlimit(tsk, resource, new_rlim); if (resource == RLIMIT_CPU && new_rlim->rlim_cur == 0) { /* * The caller is asking for an immediate RLIMIT_CPU diff --git a/kernel/time/posix-cpu-timers.c b/kernel/time/posix-cpu-timers.c index 949e434..1370f067 100644 --- a/kernel/time/posix-cpu-timers.c +++ b/kernel/time/posix-cpu-timers.c @@ -1318,7 +1318,7 @@ static int posix_cpu_nsleep(const clockid_t which_clock, int flags, */ if (CPUCLOCK_PERTHREAD(which_clock) && (CPUCLOCK_PID(which_clock) == 0 || - CPUCLOCK_PID(which_clock) == current->pid)) + CPUCLOCK_PID(which_clock) == task_pid_vnr(current))) return -EINVAL; error = do_cpu_nanosleep(which_clock, flags, rqtp, &it); diff --git a/net/sysctl_net.c b/net/sysctl_net.c index 9199813..9aed6fe 100644 --- a/net/sysctl_net.c +++ b/net/sysctl_net.c @@ -106,7 +106,6 @@ __init int net_sysctl_init(void) ret = register_pernet_subsys(&sysctl_pernet_ops); if (ret) goto out1; - register_sysctl_root(&net_sysctl_root); out: return ret; out1: |