diff options
Diffstat (limited to 'ipc/shm.c')
| -rw-r--r-- | ipc/shm.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ipc/shm.c b/ipc/shm.c index 4fefbad7096..02faa54dbf5 100644 --- a/ipc/shm.c +++ b/ipc/shm.c @@ -397,6 +397,11 @@ static int newseg (struct ipc_namespace *ns, key_t key, int shmflg, size_t size) shp->shm_nattch = 0; shp->id = shm_buildid(ns, id, shp->shm_perm.seq); shp->shm_file = file; + /* + * shmid gets reported as "inode#" in /proc/pid/maps. + * proc-ps tools use this. Changing this will break them. + */ + file->f_dentry->d_inode->i_ino = shp->id; ns->shm_tot += numpages; shm_unlock(shp); |