mirror/runc
1
0
Fork 0
mirror of https://github.com/opencontainers/runc.git synced 2026-07-11 06:03:57 +08:00
Code Issues Packages Projects Releases Wiki Activity

libcontainer/system: rm Prlimit

Browse Source 
It is now available from golang.org/x/sys/unix
(https://go-review.googlesource.com/c/sys/+/332029)

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This commit is contained in:
Kir Kolyshkin
2021-11-11 19:57:56 -08:00
parent c1103d986f
commit db4ad6a7f1
2 changed files with 1 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libcontainer/init_linux.go
+1 -1
View File
@@ -492,7 +492,7 @@ func setupRoute(config *configs.Config) error {
func setupRlimits(limits []configs.Rlimit, pid int) error {
for _, rlimit := range limits {
if err := system.Prlimit(pid, rlimit.Type, unix.Rlimit{Max: rlimit.Hard, Cur: rlimit.Soft}); err != nil {
if err := unix.Prlimit(pid, rlimit.Type, &unix.Rlimit{Max: rlimit.Hard, Cur: rlimit.Soft}, nil); err != nil {
return fmt.Errorf("error setting rlimit type %v: %w", rlimit.Type, err)
}
}
libcontainer/system/linux.go
-8
View File
@@ -49,14 +49,6 @@ func Exec(cmd string, args []string, env []string) error {
}
}
func Prlimit(pid, resource int, limit unix.Rlimit) error {
_, _, err := unix.RawSyscall6(unix.SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(&limit)), uintptr(unsafe.Pointer(&limit)), 0, 0)
if err != 0 {
return err
}
return nil
}
func SetParentDeathSignal(sig uintptr) error {
if err := unix.Prctl(unix.PR_SET_PDEATHSIG, sig, 0, 0, 0); err != nil {
return err