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authorZyad A. Ali <zyad.ali.me@gmail.com>2021-09-07 20:52:55 +0200
committerZyad A. Ali <zyad.ali.me@gmail.com>2021-09-27 19:51:11 +0200
commit82e2e89405332088d60a997ce55e9cbeb4613ea2 (patch)
tree35c75ea70aec1446a9fa96fe4c93b94720381e4f /pkg/sentry/fs/proc/sys.go
parent2e25547e047f69dbfd24465459626351f8b22d55 (diff)
Add procfs files for SysV message queues.
Diffstat (limited to 'pkg/sentry/fs/proc/sys.go')
-rw-r--r--pkg/sentry/fs/proc/sys.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/sentry/fs/proc/sys.go b/pkg/sentry/fs/proc/sys.go
index 085aa6d61..443b9a94c 100644
--- a/pkg/sentry/fs/proc/sys.go
+++ b/pkg/sentry/fs/proc/sys.go
@@ -109,6 +109,9 @@ func (p *proc) newKernelDir(ctx context.Context, msrc *fs.MountSource) *fs.Inode
"shmall": newStaticProcInode(ctx, msrc, []byte(strconv.FormatUint(linux.SHMALL, 10))),
"shmmax": newStaticProcInode(ctx, msrc, []byte(strconv.FormatUint(linux.SHMMAX, 10))),
"shmmni": newStaticProcInode(ctx, msrc, []byte(strconv.FormatUint(linux.SHMMNI, 10))),
+ "msgmni": newStaticProcInode(ctx, msrc, []byte(strconv.FormatUint(linux.MSGMNI, 10))),
+ "msgmax": newStaticProcInode(ctx, msrc, []byte(strconv.FormatUint(linux.MSGMAX, 10))),
+ "msgmnb": newStaticProcInode(ctx, msrc, []byte(strconv.FormatUint(linux.MSGMNB, 10))),
}
d := ramfs.NewDir(ctx, children, fs.RootOwner, fs.FilePermsFromMode(0555))