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-rwxr-xr-xarch/powerpc/boot/wrapper22
1 files changed, 13 insertions, 9 deletions
diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper
index f090e6d2907e..6761c746048d 100755
--- a/arch/powerpc/boot/wrapper
+++ b/arch/powerpc/boot/wrapper
@@ -144,6 +144,7 @@ tmp=$tmpdir/zImage.$$.o
ksection=.kernel:vmlinux.strip
isection=.kernel:initrd
link_address='0x400000'
+make_space=y
case "$platform" in
pseries)
@@ -210,6 +211,7 @@ ps3)
ksection=.kernel:vmlinux.bin
isection=.kernel:initrd
link_address=''
+ make_space=n
pie=
;;
ep88xc|ep405|ep8248e)
@@ -278,17 +280,19 @@ else
rm -f $vmz.$$
fi
-# Round the size to next higher MB limit
-round_size=$(((strip_size + 0xfffff) & 0xfff00000))
+if [ "$make_space" = "y" ]; then
+ # Round the size to next higher MB limit
+ round_size=$(((strip_size + 0xfffff) & 0xfff00000))
-round_size=0x$(printf "%x" $round_size)
-link_addr=$(printf "%d" $link_address)
+ round_size=0x$(printf "%x" $round_size)
+ link_addr=$(printf "%d" $link_address)
-if [ $link_addr -lt $strip_size ]; then
- echo "INFO: Uncompressed kernel (size 0x$(printf "%x\n" $strip_size))" \
- "overlaps the address of the wrapper($link_address)"
- echo "INFO: Fixing the link_address of wrapper to ($round_size)"
- link_address=$round_size
+ if [ $link_addr -lt $strip_size ]; then
+ echo "INFO: Uncompressed kernel (size 0x$(printf "%x\n" $strip_size))" \
+ "overlaps the address of the wrapper($link_address)"
+ echo "INFO: Fixing the link_address of wrapper to ($round_size)"
+ link_address=$round_size
+ fi
fi
vmz="$vmz$gzip"