On 9/12/05, Knowledge Seeker <talibalm@xxxxxxxxxxx> wrote: > If I have a spinlock in my code (Linux 2.6) and CONFIG_SMP if undef and > CONFIG_PREEMPT is define. Will this spinlock turn into disable_preempt macro > ? > I havn't tried what you told abt the configuration, but I saw by going through the kernel/spinlock.c that it won't depend on CONFIG_SMP rather it only checks for CONFIG_PREEMPT and if its defined then it calls enable/disable_preempt macros too with other functions ..... (CMIIW) -- Fawad Lateef -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
