2 files changed, 4 insertions, 4 deletions

diff --git a/coreutils/readlink.c b/coreutils/readlink.c
index b6e389a21..1ab94595a 100644
--- a/coreutils/readlink.c
+++ b/coreutils/readlink.c
@@ -8,7 +8,6 @@
  */
 
 #include <getopt.h>
-
 #include "libbb.h"
 
 int readlink_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
@@ -16,6 +15,7 @@ int readlink_main(int argc, char **argv)
 {
         char *buf;
         char *fname;
+        char pathbuf[PATH_MAX];
 
         USE_FEATURE_READLINK_FOLLOW(
                 unsigned opt;
@@ -34,7 +34,7 @@ int readlink_main(int argc, char **argv)
         logmode = LOGMODE_NONE;
 
         if (opt) {
-                buf = realpath(fname, bb_common_bufsiz1);
+                buf = realpath(fname, pathbuf);
         } else {
                 buf = xmalloc_readlink_or_warn(fname);
         }
diff --git a/util-linux/umount.c b/util-linux/umount.c
index 17d88b388..7c1b81347 100644
--- a/util-linux/umount.c
+++ b/util-linux/umount.c
@@ -25,7 +25,7 @@ int umount_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int umount_main(int argc, char **argv)
 {
         int doForce;
-        char path[2*PATH_MAX];
+        char path[PATH_MAX + 2];
         struct mntent me;
         FILE *fp;
         char *fstype = 0;
@@ -89,7 +89,7 @@ int umount_main(int argc, char **argv)
 
                 // Do we already know what to umount this time through the loop?
                 if (m)
-                        safe_strncpy(path, m->dir, PATH_MAX);
+                        safe_strncpy(path, m->dir, sizeof(path));
                 // For umount -a, end of mtab means time to exit.
                 else if (opt & OPT_ALL)
                         break;