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Message-Id: <1327118181-3542-3-git-send-email-arve@android.com> Date: Fri, 20 Jan 2012 19:56:21 -0800 From: Arve Hjønnevåg <arve@...roid.com> To: linux-kernel@...r.kernel.org Cc: Al Viro <viro@...IV.linux.org.uk>, Arve Hjønnevåg <arve@...roid.com>, Greg Kroah-Hartman <gregkh@...e.de>, Christopher Lais <chris+android@...thought.org>, devel@...verdev.osuosl.org Subject: [PATCH 2/2] Staging: android: binder: Don't call dump_stack in binder_vma_open If user-space partially unmaps the driver, binder_vma_open would dump the kernel stack. This is not a kernel bug however and will be treated as if the whole area was unmapped once binder_vma_close gets called. Signed-off-by: Arve Hjønnevåg <arve@...roid.com> --- drivers/staging/android/binder.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/staging/android/binder.c b/drivers/staging/android/binder.c index 846b429..f0b7e66 100644 --- a/drivers/staging/android/binder.c +++ b/drivers/staging/android/binder.c @@ -2765,7 +2765,6 @@ static void binder_vma_open(struct vm_area_struct *vma) proc->pid, vma->vm_start, vma->vm_end, (vma->vm_end - vma->vm_start) / SZ_1K, vma->vm_flags, (unsigned long)pgprot_val(vma->vm_page_prot)); - dump_stack(); } static void binder_vma_close(struct vm_area_struct *vma) -- 1.7.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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