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| author |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-04-19 09:23:28 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-04-19 09:23:28 -0300 |
| commit | d5aeee8cb28317ef608ecac421abc4d986d585d2 (patch) | |
| tree | 70ec8ed8891f26e5c58152ffca9924ea1c58fe3a /fs/exec.c | |
| parent | [media] zoran: fix integer overflow in setup_window() (diff) | |
| parent | Linux 3.4-rc3 (diff) | |
Merge tag 'v3.4-rc3' into staging/for_v3.5
* tag 'v3.4-rc3': (3755 commits)
Linux 3.4-rc3
x86-32: fix up strncpy_from_user() sign error
ARM: 7386/1: jump_label: fixup for rename to static_key
ARM: 7384/1: ThumbEE: Disable userspace TEEHBR access for !CONFIG_ARM_THUMBEE
ARM: 7382/1: mm: truncate memory banks to fit in 4GB space for classic MMU
ARM: 7359/2: smp_twd: Only wait for reprogramming on active cpus
PCI: Fix regression in pci_restore_state(), v3
SCSI: Fix error handling when no ULD is attached
ARM: OMAP: clock: cleanup CPUfreq leftovers, fix build errors
ARM: dts: remove blank interrupt-parent properties
ARM: EXYNOS: Fix Kconfig dependencies for device tree enabled machine files
do not export kernel's NULL #define to userspace
ARM: EXYNOS: Remove broken config values for touchscren for NURI board
ARM: EXYNOS: set fix xusbxti clock for NURI and Universal210 boards
ARM: EXYNOS: fix regulator name for NURI board
ARM: SAMSUNG: make SAMSUNG_PM_DEBUG select DEBUG_LL
cpufreq: OMAP: fix build errors: depends on ARCH_OMAP2PLUS
sparc64: Eliminate obsolete __handle_softirq() function
sparc64: Fix bootup crash on sun4v.
ARM: msm: Fix section mismatches in proc_comm.c
...
Diffstat (limited to 'fs/exec.c')
| -rw-r--r-- | fs/exec.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/fs/exec.c b/fs/exec.c index 23559c227d9c..b1fd2025e59a 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -59,6 +59,7 @@ #include <asm/uaccess.h> #include <asm/mmu_context.h> #include <asm/tlb.h> +#include <asm/exec.h> #include <trace/events/task.h> #include "internal.h" @@ -1027,10 +1028,10 @@ static void flush_old_files(struct files_struct * files) fdt = files_fdtable(files); if (i >= fdt->max_fds) break; - set = fdt->close_on_exec->fds_bits[j]; + set = fdt->close_on_exec[j]; if (!set) continue; - fdt->close_on_exec->fds_bits[j] = 0; + fdt->close_on_exec[j] = 0; spin_unlock(&files->file_lock); for ( ; set ; i++,set >>= 1) { if (set & 1) { @@ -1370,7 +1371,7 @@ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs) unsigned int depth = bprm->recursion_depth; int try,retval; struct linux_binfmt *fmt; - pid_t old_pid; + pid_t old_pid, old_vpid; retval = security_bprm_check(bprm); if (retval) @@ -1381,8 +1382,9 @@ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs) return retval; /* Need to fetch pid before load_binary changes it */ + old_pid = current->pid; rcu_read_lock(); - old_pid = task_pid_nr_ns(current, task_active_pid_ns(current->parent)); + old_vpid = task_pid_nr_ns(current, task_active_pid_ns(current->parent)); rcu_read_unlock(); retval = -ENOENT; @@ -1405,7 +1407,7 @@ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs) if (retval >= 0) { if (depth == 0) { trace_sched_process_exec(current, old_pid, bprm); - ptrace_event(PTRACE_EVENT_EXEC, old_pid); + ptrace_event(PTRACE_EVENT_EXEC, old_vpid); } put_binfmt(fmt); allow_write_access(bprm->file); @@ -2066,8 +2068,8 @@ static int umh_pipe_setup(struct subprocess_info *info, struct cred *new) fd_install(0, rp); spin_lock(&cf->file_lock); fdt = files_fdtable(cf); - FD_SET(0, fdt->open_fds); - FD_CLR(0, fdt->close_on_exec); + __set_open_fd(0, fdt); + __clear_close_on_exec(0, fdt); spin_unlock(&cf->file_lock); /* and disallow core files too */ |