diff options
| author | David S. Miller <davem@davemloft.net> | 2009-09-24 15:13:11 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-09-24 15:13:11 -0700 |
| commit | 8b3f6af86378d0a10ca2f1ded1da124aef13b62c (patch) | |
| tree | de6ca90295730343c495be8d98be8efa322140ef /lib/decompress_inflate.c | |
| parent | 139d6065c83071d5f66cd013a274a43699f8e2c1 (diff) | |
| parent | 94e0fb086fc5663c38bbc0fe86d698be8314f82f (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Conflicts:
drivers/staging/Kconfig
drivers/staging/Makefile
drivers/staging/cpc-usb/TODO
drivers/staging/cpc-usb/cpc-usb_drv.c
drivers/staging/cpc-usb/cpc.h
drivers/staging/cpc-usb/cpc_int.h
drivers/staging/cpc-usb/cpcusb.h
Diffstat (limited to 'lib/decompress_inflate.c')
| -rw-r--r-- | lib/decompress_inflate.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/decompress_inflate.c b/lib/decompress_inflate.c index 68dfce59c1b..fc686c7a0a0 100644 --- a/lib/decompress_inflate.c +++ b/lib/decompress_inflate.c @@ -27,6 +27,11 @@ #define GZIP_IOBUF_SIZE (16*1024) +static int nofill(void *buffer, unsigned int len) +{ + return -1; +} + /* Included from initramfs et al code */ STATIC int INIT gunzip(unsigned char *buf, int len, int(*fill)(void*, unsigned int), @@ -76,6 +81,9 @@ STATIC int INIT gunzip(unsigned char *buf, int len, goto gunzip_nomem4; } + if (!fill) + fill = nofill; + if (len == 0) len = fill(zbuf, GZIP_IOBUF_SIZE); |