Fix gcc uninitialized variable warnings

[zfs.git] / module / zfs / lzjb.c

diff --git a/module/zfs/lzjb.c b/module/zfs/lzjb.c
index ab3de51..ad9e423 100644 (file)
--- a/module/zfs/lzjb.c
+++ b/module/zfs/lzjb.c
@@ -50,7 +50,7 @@ lzjb_compress(void *s_start, void *d_start, size_t s_len, size_t d_len, int n)
 {
        uchar_t *src = s_start;
        uchar_t *dst = d_start;
-       uchar_t *cpy, *copymap;
+       uchar_t *cpy, *copymap = NULL;
        int copymask = 1 << (NBBY - 1);
        int mlen, offset, hash;
        uint16_t *hp;
@@ -99,7 +99,7 @@ lzjb_decompress(void *s_start, void *d_start, size_t s_len, size_t d_len, int n)
        uchar_t *src = s_start;
        uchar_t *dst = d_start;
        uchar_t *d_end = (uchar_t *)d_start + d_len;
-       uchar_t *cpy, copymap;
+       uchar_t *cpy, copymap = 0;
        int copymask = 1 << (NBBY - 1);
 
        while (dst < d_end) {