linux-kernel - RE: linux-next: manual merge of the vfs tree with the ia64 tree

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Date:	Tue, 2 Apr 2013 16:42:27 +0000
From:	"Luck, Tony" <tony.luck@...el.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>,
	Al Viro <viro@...IV.linux.org.uk>
CC:	"linux-next@...r.kernel.org" <linux-next@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Richard Weinberger <richard@....at>
Subject: RE: linux-next: manual merge of the vfs tree with the ia64 tree

> Today's linux-next merge of the vfs tree got a conflict in
> arch/ia64/kernel/palinfo.c between commit 40c275bd92b8 ("[IA64] Fix stack
> overflow in create_palinfo_proc_entries") from the ia64 tree and commit
> d8e904861a28 ("palinfo fixes") from the vfs tree.
>
> I fixed it up (arbitrarily choosing the vfs tree version) and can carry
> the fix as necessary (no action is required).

It looks like you picked the version from the ia64 tree - but it would have
been better to pick Al's version. He wastes less space on the stack by only
declaring cpustr[3+4+1] instead of cpustr[32], but more importantly he
checks the return value from proc_mkdir().

I'll drop 40c275bd92b8 out of my tree so Al's can go in without a conflict.

-Tony
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