On Tue, 2007-06-26 at 16:39 +0200, [EMAIL PROTECTED] wrote:
> I am not sure pthread_cond_wait() would help here. From its manpage I see:
>
> ASYNC-SIGNAL SAFETY
>The condition functions are not async-signal safe, and should not be
>called from a signal handler. In particular,
Selon Russell Stuart <[EMAIL PROTECTED]>:
> I am using pcsc with a USB CCID reader. Every so often it hangs.
> The reason is revealed by this backtrace, which was captured
> while it was hung:
Very nice catch.
> The attached patch fixes the problem by forcing hotplug reload
> events to be handle
Package: pcscd
Version: 1.4.3-1.1
Severity: important
Tags: patch
I am using pcsc with a USB CCID reader. Every so often it hangs.
The reason is revealed by this backtrace, which was captured
while it was hung:
#0 0x4012a321 in pthread_setcanceltype () from /lib/tls/libc.so.6
#1 0x4011
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