package/gdb: gdb 7.9 fix uClibc build whitout MMU
Signed-off-by: Romain Naour <romain.naour@openwide.fr> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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package/gdb/7.9/0001-gdbserver-fix-uClibc-whithout-MMU.patch
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package/gdb/7.9/0001-gdbserver-fix-uClibc-whithout-MMU.patch
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From 570805e96bb8c458795b04f4745700795997ef40 Mon Sep 17 00:00:00 2001
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From: Romain Naour <romain.naour@openwide.fr>
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Date: Fri, 10 Apr 2015 22:58:07 +0200
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Subject: [PATCH] gdbserver: fix uClibc whithout MMU.
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Since commit d86d4aafd4fa22fa4cccb83253fb187b03f97f48, the pid
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must be retrieved from current_thread.
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The change has not been made in the function linux_read_offsets().
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Fixes:
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http://autobuild.buildroot.net/results/9e4/9e4df085319e346803c26c65478accb27eb950ae/build-end.log
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Signed-off-by: Romain Naour <romain.naour@openwide.fr>
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---
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gdb/gdbserver/linux-low.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
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index 4d19c87..7585b80 100644
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--- a/gdb/gdbserver/linux-low.c
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+++ b/gdb/gdbserver/linux-low.c
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@@ -4933,7 +4933,7 @@ static int
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linux_read_offsets (CORE_ADDR *text_p, CORE_ADDR *data_p)
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{
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unsigned long text, text_end, data;
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- int pid = lwpid_of (get_thread_lwp (current_thread));
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+ int pid = lwpid_of (current_thread);
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errno = 0;
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--
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1.9.3
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