diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2023-01-16 16:23:38 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2023-01-16 16:23:38 +0300 |
| commit | 75c375e86df31fefc85a54a060283fe7389c8c6b (patch) | |
| tree | 768c21507696735feaeaee8102873648b7f00036 /winsup/cygwin/release | |
| parent | 34b361c903c6409a41c9404590885d4d4b7c6a06 (diff) | |
Cygwin: /proc/cpuinfo: Always print topology info
vmstat from proc-ps-4.0.x prints "Unable to create system stat structure"
if the /proc/cpuinfo output fails to contain topology info. While
Linux always prints topology info if the kernel has been built with
CONFIG_SMP, Cygwin only prints topology info if the CPU is known to
be multi-core (i. e., the HT feature flag is set).
Fix that by printing topology info all the time, even for single-core
CPUs.
Fixes: e0d48debedfa ("Fix /proc/cpuinfo topology and cache size info")
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'winsup/cygwin/release')
| -rw-r--r-- | winsup/cygwin/release/3.4.4 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/winsup/cygwin/release/3.4.4 b/winsup/cygwin/release/3.4.4 index 35d746ba0..2c93cd066 100644 --- a/winsup/cygwin/release/3.4.4 +++ b/winsup/cygwin/release/3.4.4 @@ -13,3 +13,6 @@ Bug Fixes - Avoid hangs when reading /proc/<PID>/status. Addresses: https://cygwin.com/pipermail/cygwin/2022-December/252756.html + +- Fix vmstat(1) printing an error message on single core CPUs. + Addresses: https://cygwin.com/pipermail/cygwin/2023-January/252857.html |