diff options
Diffstat (limited to 'sys/kern/uipc_mqueue.c')
| -rw-r--r-- | sys/kern/uipc_mqueue.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sys/kern/uipc_mqueue.c b/sys/kern/uipc_mqueue.c index 9da464c..2d18e77 100644 --- a/sys/kern/uipc_mqueue.c +++ b/sys/kern/uipc_mqueue.c @@ -45,6 +45,7 @@ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); +#include "opt_capsicum.h" #include "opt_compat.h" #include <sys/param.h> @@ -2032,8 +2033,8 @@ kern_kmq_open(struct thread *td, const char *upath, int flags, mode_t mode, &mqueueops); FILEDESC_XLOCK(fdp); - if (fdp->fd_ofiles[fd] == fp) - fdp->fd_ofileflags[fd] |= UF_EXCLOSE; + if (fdp->fd_ofiles[fd].fde_file == fp) + fdp->fd_ofiles[fd].fde_flags |= UF_EXCLOSE; FILEDESC_XUNLOCK(fdp); td->td_retval[0] = fd; fdrop(fp, td); @@ -2275,11 +2276,13 @@ again: error = EBADF; goto out; } - error = cap_funwrap(fp2, CAP_POLL_EVENT, &fp2); +#ifdef CAPABILITIES + error = cap_check(cap_rights(fdp, uap->mqd), CAP_POLL_EVENT); if (error) { FILEDESC_SUNLOCK(fdp); goto out; } +#endif if (fp2 != fp) { FILEDESC_SUNLOCK(fdp); error = EBADF; |
