diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2009-07-07 11:55:05 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-07-07 11:55:05 +0900 |
| commit | 2b5c0c72ea404d6b554a8284031dd78748314b9e (patch) | |
| tree | 468b7f3d8db0abe6a09ee221dce1de5de2bb8d12 /kernel | |
| parent | 2dbc8a23cc2e677422f6dea991aca4e3d31ab65f (diff) | |
| parent | dc53fffc105f68cb08ca872acd51550e89aa2e67 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into sh/for-2.6.31
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/perf_counter.c | 2 | ||||
| -rw-r--r-- | kernel/ptrace.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/kernel/perf_counter.c b/kernel/perf_counter.c index d55a50da2347..a641eb753b8c 100644 --- a/kernel/perf_counter.c +++ b/kernel/perf_counter.c @@ -2020,7 +2020,7 @@ fail: static void perf_mmap_free_page(unsigned long addr) { - struct page *page = virt_to_page(addr); + struct page *page = virt_to_page((void *)addr); page->mapping = NULL; __free_page(page); diff --git a/kernel/ptrace.c b/kernel/ptrace.c index 61c78b2c07ba..082c320e4dbf 100644 --- a/kernel/ptrace.c +++ b/kernel/ptrace.c @@ -181,8 +181,8 @@ int ptrace_attach(struct task_struct *task) * interference; SUID, SGID and LSM creds get determined differently * under ptrace. */ - retval = mutex_lock_interruptible(&task->cred_guard_mutex); - if (retval < 0) + retval = -ERESTARTNOINTR; + if (mutex_lock_interruptible(&task->cred_guard_mutex)) goto out; task_lock(task); |