This is the mail archive of the
cygwin-patches
mailing list for the Cygwin project.
[PATCH] Cygwin: getpriority() consistent with process priority
- From: "Anton Lavrentiev via cygwin-patches" <cygwin-patches at cygwin dot com>
- To: cygwin-patches at cygwin dot com
- Cc: Anton Lavrentiev <lavr at ncbi dot nlm dot nih dot gov>
- Date: Wed, 30 Oct 2019 11:47:25 -0400
- Subject: [PATCH] Cygwin: getpriority() consistent with process priority
- Ironport-sdr: TAalYmFtj7GZ90K5U1mzKp/haXxbvxsx9B5X8xlQjgdA7qh/TmW6Ra4x7zK4pKtDmzH+raJlKC UTqH0lMwY9tS+0RDIbnCsXugJQ+9erQ6j0k4A8NU5dEW95FVNzOGQUnPxfiMHRGbzNi+unMqds VH2lbo4NWwV/NUZlPGUhACsKtBF85Yv+XaGZZsISDolj7Sk2HST4bssELkbLUzZyZJA7adiebJ HVE6k17vVoGFA2xsr+i7DMBfiV2/KVBxeL7CrfBIPE8Hd/e0GykwM1RjvIsE7UMalkkWyBEa0H gRA=
- Reply-to: Anton Lavrentiev <lavr at ncbi dot nlm dot nih dot gov>
https://cygwin.com/ml/cygwin/2019-08/msg00122.html
---
winsup/cygwin/syscalls.cc | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc
index a914ae8..20126ce 100644
--- a/winsup/cygwin/syscalls.cc
+++ b/winsup/cygwin/syscalls.cc
@@ -3977,7 +3977,12 @@ getpriority (int which, id_t who)
if (!who)
who = myself->pid;
if ((pid_t) who == myself->pid)
- return myself->nice;
+ {
+ DWORD winprio = GetPriorityClass(GetCurrentProcess());
+ if (winprio != nice_to_winprio(myself->nice))
+ myself->nice = winprio_to_nice(winprio);
+ return myself->nice;
+ }
break;
case PRIO_PGRP:
if (!who)
--
2.8.3