JehanneOS/jehanne
1
0
Fork 0
Code Issues Pull Requests Projects Releases Activity

kernel: boot: fix more dup() leaks reported by coverity

Browse Source
This commit is contained in:
Giacomo Tesio
2017-01-21 01:14:28 +01:00
parent aa25654232
commit db8aab1a04
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
sys/src/kern/boot/paq.c
View File

@@ -60,8 +60,10 @@ connectpaq(void)
*argp++ = "/dev/flash/ramdisk"; *argp++ = "/dev/flash/ramdisk";
*argp = 0; *argp = 0;
dup(p[0], 0); if(dup(p[0], 0) != 0)
dup(p[1], 1); fatal("dup(p[0], 0)");
if(dup(p[1], 1) != 1)
fatal("dup(p[1], 1)");
close(p[0]); close(p[0]);
close(p[1]); close(p[1]);
exec("/boot/paqfs", (const char**)arg); exec("/boot/paqfs", (const char**)arg);