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[POWERPC] boot: Record header bytes in gunzip_start

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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>
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Milton Miller 2007-09-22 09:03:34 +10:00 committed by Paul Mackerras
parent 6fccab26df
commit e47654d016
1 changed files with 1 additions and 0 deletions
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arch/powerpc/boot/gunzip_util.c
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@ -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;
}