From: Tom Rini <trini@kernel.crashing.org>
Date: Tue, 13 Sep 2005 08:25:09 +0000 (-0700)
Subject: [PATCH] ppc32: discard *.exit.text and *.exit.data sections
X-Git-Tag: v2.6.14-rc2~99
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a00cbfcf8ffdd719cb5a27e1a0a9779665d1e23;p=pandora-kernel.git

[PATCH] ppc32: discard *.exit.text and *.exit.data sections

Discard *.exit.text sections on runtime.  We cannot do this on link time
because of the way BUG macros are implemented.  If "__exit function" calls
one of those macros, __bug_table section will reference this function.
This is similar to ".altinstructions" situation on i386.

*.exit.data seems to be OK in this respect and is discarded on link
time.

Signed-off-by: Eugene Surovegin <ebs@ebshome.net>
Signed-off-by: Tom Rini <trini@kernel.crashing.org>
Acked-by: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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