The decompression algorithms want all of the requested buffer size
to be filled and don't cope with less bytes being returned.
Use read_full to satisfy this requirement.
Signed-off-by: Lucas Stach <l.st...@pengutronix.de>
---
lib/uncompress.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/uncompress.c b/lib/uncompress.c
index c47d319dbb5f..5c0d1e9f4d66 100644
--- a/lib/uncompress.c
+++ b/lib/uncompress.c
@@ -24,6 +24,7 @@
#include <filetype.h>
#include <malloc.h>
#include <fs.h>
+#include <libfile.h>
static void *uncompress_buf;
static unsigned int uncompress_size;
@@ -142,7 +143,7 @@ static int uncompress_infd, uncompress_outfd;
static int fill_fd(void *buf, unsigned int len)
{
- return read(uncompress_infd, buf, len);
+ return read_full(uncompress_infd, buf, len);
}
static int flush_fd(void *buf, unsigned int len)
--
2.29.2
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