Messages in this thread Patch in this message | | | From | David Howells <> | Subject | [PATCH] NOMMU: Don't try and give NULL to fput() | Date | Fri, 29 Sep 2006 10:35:14 +0100 |
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From: Gavin Lambert <gavinl@compacsort.com>
Don't try and give NULL to fput() in the error handling in do_mmap_pgoff() as it'll cause an oops.
Signed-Off-By: David Howells <dhowells@redhat.com> ---
mm/nommu.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/mm/nommu.c b/mm/nommu.c index 5645406..3650195 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -948,7 +948,8 @@ #endif up_write(&nommu_vma_sem); kfree(vml); if (vma) { - fput(vma->vm_file); + if (vma->vm_file) + fput(vma->vm_file); kfree(vma); } return ret; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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