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Diffstat (limited to 'fs/exec.c')
-rw-r--r--fs/exec.c22
1 files changed, 8 insertions, 14 deletions
diff --git a/fs/exec.c b/fs/exec.c
index cecee501ce78..4e834f16d9da 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -50,15 +50,12 @@
#include <linux/cn_proc.h>
#include <linux/audit.h>
#include <linux/tracehook.h>
+#include <linux/kmod.h>
#include <asm/uaccess.h>
#include <asm/mmu_context.h>
#include <asm/tlb.h>
-#ifdef CONFIG_KMOD
-#include <linux/kmod.h>
-#endif
-
#ifdef __alpha__
/* for /sbin/loader handling in search_binary_handler() */
#include <linux/a.out.h>
@@ -391,7 +388,7 @@ static int count(char __user * __user * argv, int max)
if (!p)
break;
argv++;
- if(++i > max)
+ if (i++ >= max)
return -E2BIG;
cond_resched();
}
@@ -825,8 +822,6 @@ static int de_thread(struct task_struct *tsk)
schedule();
}
- if (unlikely(task_child_reaper(tsk) == leader))
- task_active_pid_ns(tsk)->child_reaper = tsk;
/*
* The only record we have of the real-time age of a
* process, regardless of execs it's done, is start_time.
@@ -1189,7 +1184,7 @@ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs)
return retval;
/* Remember if the application is TASO. */
- bprm->sh_bang = eh->ah.entry < 0x100000000UL;
+ bprm->taso = eh->ah.entry < 0x100000000UL;
bprm->file = file;
bprm->loader = loader;
@@ -1247,8 +1242,8 @@ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs)
read_unlock(&binfmt_lock);
if (retval != -ENOEXEC || bprm->mm == NULL) {
break;
-#ifdef CONFIG_KMOD
- }else{
+#ifdef CONFIG_MODULES
+ } else {
#define printable(c) (((c)=='\t') || ((c)=='\n') || (0x20<=(c) && (c)<=0x7e))
if (printable(bprm->buf[0]) &&
printable(bprm->buf[1]) &&
@@ -1391,7 +1386,7 @@ EXPORT_SYMBOL(set_binfmt);
* name into corename, which must have space for at least
* CORENAME_MAX_SIZE bytes plus one byte for the zero terminator.
*/
-static int format_corename(char *corename, int nr_threads, long signr)
+static int format_corename(char *corename, long signr)
{
const char *pat_ptr = core_pattern;
int ispipe = (*pat_ptr == '|');
@@ -1498,8 +1493,7 @@ static int format_corename(char *corename, int nr_threads, long signr)
* If core_pattern does not include a %p (as is the default)
* and core_uses_pid is set, then .%pid will be appended to
* the filename. Do not do this for piped commands. */
- if (!ispipe && !pid_in_pattern
- && (core_uses_pid || nr_threads)) {
+ if (!ispipe && !pid_in_pattern && core_uses_pid) {
rc = snprintf(out_ptr, out_end - out_ptr,
".%d", task_tgid_vnr(current));
if (rc > out_end - out_ptr)
@@ -1762,7 +1756,7 @@ int do_coredump(long signr, int exit_code, struct pt_regs * regs)
* uses lock_kernel()
*/
lock_kernel();
- ispipe = format_corename(corename, retval, signr);
+ ispipe = format_corename(corename, signr);
unlock_kernel();
/*
* Don't bother to check the RLIMIT_CORE value if core_pattern points