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Re: Feature request: check for freeing an ERR_PTR — Semantic Matching Tool

Re: Feature request: check for freeing an ERR_PTR

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On Wed, Sep 03, 2014 at 02:19:33PM +0300, Dan Carpenter wrote:
> 
> Sure.  Let me mess with it for a bit and before pushing.  Meanwhile
> here are the ext4 issues so far (linux-next from Monday).
> 
> fs/ext4/resize.c:647 setup_new_flex_group_blocks() error: 'bh' dereferencing possible ERR_PTR()
> fs/ext4/namei.c:3345 ext4_rename() error: 'new.bh' dereferencing possible ERR_PTR()
> fs/ext4/namei.c:3467 ext4_cross_rename() error: 'new.bh' dereferencing possible ERR_PTR()

Thanks for finding these!

						- Ted
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