diff options
Diffstat (limited to 'arch/um/os-Linux/skas/process.c')
| -rw-r--r-- | arch/um/os-Linux/skas/process.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/um/os-Linux/skas/process.c b/arch/um/os-Linux/skas/process.c index 566b8ecccc3f..9cb61610147a 100644 --- a/arch/um/os-Linux/skas/process.c +++ b/arch/um/os-Linux/skas/process.c @@ -254,7 +254,6 @@ static int userspace_tramp(void *stack) } int userspace_pid[NR_CPUS]; -int kill_userspace_mm[NR_CPUS]; /** * start_userspace() - prepare a new userspace process @@ -348,8 +347,16 @@ void userspace(struct uml_pt_regs *regs, unsigned long *aux_fp_regs) while (1) { time_travel_print_bc_msg(); - if (kill_userspace_mm[0]) + /* Flush out any pending syscalls */ + err = syscall_stub_flush(current_mm_id()); + if (err) { + if (err == -ENOMEM) + report_enomem(); + + printk(UM_KERN_ERR "%s - Error flushing stub syscalls: %d", + __func__, -err); fatal_sigsegv(); + } /* * This can legitimately fail if the process loads a @@ -580,5 +587,4 @@ void reboot_skas(void) void __switch_mm(struct mm_id *mm_idp) { userspace_pid[0] = mm_idp->u.pid; - kill_userspace_mm[0] = mm_idp->kill; } |