diff options
| -rw-r--r-- | coreutils/readlink.c | 4 | ||||
| -rw-r--r-- | util-linux/umount.c | 4 |
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; |