Messages in this thread | | | Subject | Re: Fwd: [Lse-tech] get_pid() performance fix | From | OGAWA Hirofumi <> | Date | Wed, 06 Mar 2002 02:57:36 +0900 |
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"Rajan Ravindran" <rajancr@us.ibm.com> writes:
> Yes, pid's are guaranteed to be unique. > Here the problem we focused is the time taken in finding the next > available free pid. > I really don't mean by your task->xxx.
I'm confused.
I said: task { pid = 300, pgrp = 301, }; 301 is free;
get_pid() returns 301.
"task 301" can't call setsid(). pid 301 is available? -- OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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