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-rw-r--r--toys/other/hexedit.c2
-rw-r--r--toys/other/modinfo.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/toys/other/hexedit.c b/toys/other/hexedit.c
index ffa304c3..3c5ada3a 100644
--- a/toys/other/hexedit.c
+++ b/toys/other/hexedit.c
@@ -140,7 +140,7 @@ void hexedit_main(void)
for (pos = TT.len, TT.numlen = 0; pos; pos >>= 4, TT.numlen++);
TT.numlen += (4-TT.numlen)&3;
- TT.data = mmap(0, TT.len, PROT_READ|(PROT_WRITE*!ro), MAP_SHARED, fd, 0);
+ TT.data = xmmap(0, TT.len, PROT_READ|(PROT_WRITE*!ro), MAP_SHARED, fd, 0);
draw_page();
for (;;) {
diff --git a/toys/other/modinfo.c b/toys/other/modinfo.c
index 69cdf27e..1178d675 100644
--- a/toys/other/modinfo.c
+++ b/toys/other/modinfo.c
@@ -46,7 +46,8 @@ static void modinfo_file(char *full_name)
if (-1 != (fd = open(full_name, O_RDONLY))) {
len = fdlength(fd);
- if (!(buf = mmap(0, len, PROT_READ, MAP_SHARED, fd, 0))) close(fd);
+ buf = xmmap(0, len, PROT_READ, MAP_SHARED, fd, 0);
+ close(fd);
}
if (!buf) {
@@ -69,7 +70,6 @@ static void modinfo_file(char *full_name)
}
munmap(buf, len);
- close(fd);
}
static int check_module(struct dirtree *new)