diff options
Diffstat (limited to 'otherlibs/unix/fchown.c')
| -rw-r--r-- | otherlibs/unix/fchown.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/otherlibs/unix/fchown.c b/otherlibs/unix/fchown.c index 574d3c42b..71e827d76 100644 --- a/otherlibs/unix/fchown.c +++ b/otherlibs/unix/fchown.c @@ -19,8 +19,11 @@ CAMLprim value unix_fchown(value fd, value uid, value gid) { - if (fchown(Int_val(fd), Int_val(uid), Int_val(gid)) == -1) - uerror("fchown", Nothing); + int result; + caml_enter_blocking_section(); + result = fchown(Int_val(fd), Int_val(uid), Int_val(gid)); + caml_leave_blocking_section(); + if (result == -1) uerror("fchown", Nothing); return Val_unit; } |