diff options
Diffstat (limited to 'arch/hexagon/kernel')
| -rw-r--r-- | arch/hexagon/kernel/process.c | 7 | ||||
| -rw-r--r-- | arch/hexagon/kernel/vdso.c | 3 |
2 files changed, 2 insertions, 8 deletions
diff --git a/arch/hexagon/kernel/process.c b/arch/hexagon/kernel/process.c index a9ebd471823a..d9edfd3fc52a 100644 --- a/arch/hexagon/kernel/process.c +++ b/arch/hexagon/kernel/process.c @@ -137,13 +137,6 @@ void release_thread(struct task_struct *dead_task) } /* - * Free any architecture-specific thread data structures, etc. - */ -void exit_thread(void) -{ -} - -/* * Some archs flush debug and FPU info here */ void flush_thread(void) diff --git a/arch/hexagon/kernel/vdso.c b/arch/hexagon/kernel/vdso.c index 0bf5a87e4d0a..3ea968415539 100644 --- a/arch/hexagon/kernel/vdso.c +++ b/arch/hexagon/kernel/vdso.c @@ -65,7 +65,8 @@ int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp) unsigned long vdso_base; struct mm_struct *mm = current->mm; - down_write(&mm->mmap_sem); + if (down_write_killable(&mm->mmap_sem)) + return -EINTR; /* Try to get it loaded right near ld.so/glibc. */ vdso_base = STACK_TOP; |