Messages in this thread | | | Subject | Re: [PATCH] arch/tile: new multi-core architecture for Linux | From | liqin.chen@sunplusc ... | Date | Wed, 26 May 2010 10:44:19 +0800 |
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Arnd Bergmann <arnd@arndb.de> 写于 2010-05-25 23:03:11:
> > > - You renamed __NR__llseek to __NR_llseek, which of course seems pretty > > reasonable, but libc expects to see the former (both glibc and uclibc). > > Is it worth requiring non-standard libc code? I may just add > > __NR__llseek as an alias in my unistd.h for now. > > That was probably just a mistake on my side. The only other > architecture using the generic version so far is score, so > maybe Chen Liqin can comment on how he dealt with this and > if he depends on the definition now. >
When we port glibc to score arch, we fixed the llseek.c file, remove the underscore before llseek. maybe it has compatible problems, but it work ok with score application.
34c34 < return (loff_t) (INLINE_SYSCALL (_llseek, 5, fd, (off_t) (offset >> 32), --- > return (loff_t) (INLINE_SYSCALL (llseek, 5, fd, (off_t) (offset >> 32),
-- liqin
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