Author: pjd
Date: Mon Mar 18 21:11:31 2013
New Revision: 248475
URL: http://svnweb.freebsd.org/changeset/base/248475
Log:
Reduce stack usage.
Modified:
head/sbin/geom/class/eli/geom_eli.c
Modified: head/sbin/geom/class/eli/geom_eli.c
==============================================================================
--- head/sbin/geom/class/eli/geom_eli.c Mon Mar 18 20:36:25 2013
(r248474)
+++ head/sbin/geom/class/eli/geom_eli.c Mon Mar 18 21:11:31 2013
(r248475)
@@ -259,6 +259,8 @@ struct g_command class_commands[] = {
static int verbose = 0;
+#define BUFSIZE 1024
+
static int
eli_protect(struct gctl_req *req)
{
@@ -344,7 +346,7 @@ static int
eli_genkey_files(struct gctl_req *req, bool new, const char *type,
struct hmac_ctx *ctxp, char *passbuf, size_t passbufsize)
{
- char *p, buf[MAXPHYS], argname[16];
+ char *p, buf[BUFSIZE], argname[16];
const char *file;
int error, fd, i;
ssize_t done;
@@ -431,7 +433,7 @@ eli_genkey_passphrase_prompt(struct gctl
}
if (new) {
- char tmpbuf[BUFSIZ];
+ char tmpbuf[BUFSIZE];
p = readpassphrase("Reenter new passphrase: ",
tmpbuf, sizeof(tmpbuf),
@@ -460,7 +462,7 @@ static int
eli_genkey_passphrase(struct gctl_req *req, struct g_eli_metadata *md, bool
new,
struct hmac_ctx *ctxp)
{
- char passbuf[MAXPHYS];
+ char passbuf[BUFSIZE];
bool nopassphrase;
int nfiles;
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