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authorMilton Miller <miltonm@bga.com>2007-09-22 09:03:34 +1000
committerPaul Mackerras <paulus@samba.org>2007-10-03 11:48:43 +1000
commite47654d016c68a02f654ac16951577804f7789c7 (patch)
tree513c433943f540116a67bf298c9d9f8f40e16ff3 /arch/powerpc/boot
parent6fccab26df4f59815d7ec912e4111a92807780de (diff)
[POWERPC] boot: Record header bytes in gunzip_start
Record the number of header bytes skipped in the total bytes read field. This is needed for the initramfs parsing code to find the end of the zip file. Signed-off-by: Milton Miller <miltonm@bga.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/boot')
-rw-r--r--arch/powerpc/boot/gunzip_util.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/boot/gunzip_util.c b/arch/powerpc/boot/gunzip_util.c
index df8ab07e9ff..e1e215e1698 100644
--- a/arch/powerpc/boot/gunzip_util.c
+++ b/arch/powerpc/boot/gunzip_util.c
@@ -78,6 +78,7 @@ void gunzip_start(struct gunzip_state *state, void *src, int srclen)
fatal("inflateInit2 returned %d\n\r", r);
}
+ state->s.total_in = hdrlen;
state->s.next_in = src + hdrlen;
state->s.avail_in = srclen - hdrlen;
}