ARM: ftrace: add ENDPROC annotations
in [Kernel]
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From: Catalin Marinas on 10 Aug 2010 13:10 Hi Rabin, On Wed, 2010-04-21 at 20:23 +0100, Rabin Vincent wrote: > From 87b70ed633da00fe9873a5819c6d24e57368de43 Mon Sep 17 00:00:00 2001 > From: Rabin Vincent <rabin(a)rab.in> > Date: Sun, 14 Feb 2010 01:18:33 +0530 > Subject: [PATCH] ARM: ftrace: add ENDPROC annotations > > When building as Thumb-2, the ".type foo, %function" annotation in > ENDPROC seems to be required in order for the assembly routines to be > recognized as Thumb-2 code. If the ENDPROC annotations are not present, > calls to these routines are generated as BLX instead of BL. > > Acked-by: Catalin Marinas <catalin.marinas(a)arm.com> > Signed-off-by: Rabin Vincent <rabin(a)rab.in> What's the status of these patches? I haven't seen them in mainline. Thanks. -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
From: Rabin Vincent on 10 Aug 2010 15:20 Hi Catalin, On Tue, Aug 10, 2010 at 10:37 PM, Catalin Marinas <catalin.marinas(a)arm.com> wrote: > On Wed, 2010-04-21 at 20:23 +0100, Rabin Vincent wrote: >> When building as Thumb-2, the ".type foo, %function" annotation in >> ENDPROC seems to be required in order for the assembly routines to be >> recognized as Thumb-2 code. �If the ENDPROC annotations are not present, >> calls to these routines are generated as BLX instead of BL. >> >> Acked-by: Catalin Marinas <catalin.marinas(a)arm.com> >> Signed-off-by: Rabin Vincent <rabin(a)rab.in> > > What's the status of these patches? I haven't seen them in mainline. They're in the patch tracker now. I'd forgotten about them for a while, and there was one patch missing an ack, but that's sorted out now. Rabin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)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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