diff options
Diffstat (limited to 'sys/dev/filemon/filemon.c')
| -rw-r--r-- | sys/dev/filemon/filemon.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/dev/filemon/filemon.c b/sys/dev/filemon/filemon.c index 4f24bbb..352f682 100644 --- a/sys/dev/filemon/filemon.c +++ b/sys/dev/filemon/filemon.c @@ -89,7 +89,7 @@ struct filemon { TAILQ_ENTRY(filemon) link; /* Link into the in-use list. */ struct sx lock; /* Lock mutex for this filemon. */ struct file *fp; /* Output file pointer. */ - pid_t pid; /* The process ID being monitored. */ + struct proc *p; /* The process being monitored. */ char fname1[MAXPATHLEN]; /* Temporary filename buffer. */ char fname2[MAXPATHLEN]; /* Temporary filename buffer. */ char msgbufr[1024]; /* Output message buffer. */ @@ -137,7 +137,7 @@ filemon_dtr(void *data) fp = filemon->fp; filemon->fp = NULL; - filemon->pid = -1; + filemon->p = NULL; /* Add to the free list. */ TAILQ_INSERT_TAIL(&filemons_free, filemon, link); @@ -188,7 +188,7 @@ filemon_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag __unused, error = pget(*((pid_t *)data), PGET_CANDEBUG | PGET_NOTWEXIT, &p); if (error == 0) { - filemon->pid = p->p_pid; + filemon->p = p; PROC_UNLOCK(p); } break; @@ -221,7 +221,6 @@ filemon_open(struct cdev *dev, int oflags __unused, int devtype __unused, filemon = malloc(sizeof(struct filemon), M_FILEMON, M_WAITOK | M_ZERO); sx_init(&filemon->lock, "filemon"); - filemon->pid = -1; } devfs_set_cdevpriv(filemon, filemon_dtr); |
