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Diffstat (limited to 'target/linux/adm5120/patches-2.6.23/140-cmdline_hack.patch')
-rw-r--r--target/linux/adm5120/patches-2.6.23/140-cmdline_hack.patch17
1 files changed, 17 insertions, 0 deletions
diff --git a/target/linux/adm5120/patches-2.6.23/140-cmdline_hack.patch b/target/linux/adm5120/patches-2.6.23/140-cmdline_hack.patch
new file mode 100644
index 000000000..da0e0012a
--- /dev/null
+++ b/target/linux/adm5120/patches-2.6.23/140-cmdline_hack.patch
@@ -0,0 +1,17 @@
+Index: linux-2.6.23/arch/mips/kernel/head.S
+===================================================================
+--- linux-2.6.23.orig/arch/mips/kernel/head.S
++++ linux-2.6.23/arch/mips/kernel/head.S
+@@ -136,7 +136,12 @@
+ /*
+ * Reserved space for exception handlers.
+ * Necessary for machines which link their kernels at KSEG0.
++ * Use as temporary storage for the kernel command line, so that it
++ * can be updated easily without having to relink the kernel.
+ */
++
++EXPORT(_image_cmdline)
++ .ascii "CMDLINE:"
+ .fill 0x400
+ #endif
+