libzpool: set_global_var: fix endianness handling (fixes zdb -o )

Without this patch I get the error Setting global variables is only supported on little-endian systems when using `zdb -o` on my amd64 machine. Reviewed-by: Matthew Ahrens <[email protected]> Reviewed-by: Brian Behlendorf <[email protected]> Reviewed-by: Pavel Zakharov <[email protected]> Signed-off-by: Christian Schwarz <[email protected]> Closes openzfs#11602
sempervictus · May 31, 2021 · c6d0474 · c6d0474
1 parent 3bedd6d
commit c6d0474
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/libzpool/util.c b/lib/libzpool/util.c
@@ -159,7 +159,7 @@ set_global_var(char *arg)
 	char *varname = arg, *varval;
 	u_longlong_t val;
 
-#ifndef _LITTLE_ENDIAN
+#ifndef _ZFS_LITTLE_ENDIAN
 	/*
 	 * On big endian systems changing a 64-bit variable would set the high
 	 * 32 bits instead of the low 32 bits, which could cause unexpected