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| author | Přemysl Eric Janouch <p@janouch.name> | 2022-08-02 22:10:05 +0200 |
|---|---|---|
| committer | Přemysl Eric Janouch <p@janouch.name> | 2022-08-02 22:10:31 +0200 |
| commit | 5f0d5bca705747ed1f8033160e8286e9428f3657 (patch) | |
| tree | 323c46460fa29915450c9ab189abdc8b7ee2b3b1 /hid | |
| parent | 442fa5d6607d6188be01d342e1bc7d24b977bd22 (diff) | |
| download | haven-5f0d5bca705747ed1f8033160e8286e9428f3657.tar.gz haven-5f0d5bca705747ed1f8033160e8286e9428f3657.tar.xz haven-5f0d5bca705747ed1f8033160e8286e9428f3657.zip | |
hid: bump the FD limit
Diffstat (limited to 'hid')
| -rw-r--r-- | hid/main.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/hid/main.go b/hid/main.go index cf57b5e..40f47bc 100644 --- a/hid/main.go +++ b/hid/main.go @@ -3493,6 +3493,14 @@ func main() { os.Exit(2) } + // Note that this has become unnecessary since Go 1.19. + var limit syscall.Rlimit + if err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &limit); err == nil && + limit.Cur != limit.Max { + limit.Cur = limit.Max + syscall.Setrlimit(syscall.RLIMIT_NOFILE, &limit) + } + config = make(simpleConfig) config.loadDefaults(configTable) if err := config.updateFromFile(); err != nil && !os.IsNotExist(err) { |