Hello What is the best way to retrieve the header file in which the specific macro has been defined ? For example the line mm/page_alloc.c:1210 contains the following code: struct page * fastcall __alloc_pages(gfp_t gfp_mask, unsigned int order, struct zonelist *zonelist) The "fastcall" macro has been defined in the following files for i386 architecture: 1. include/linux/linkage.h:64 2. include/asm-i386/linkage.h:6 Which is the proper file containing the macro? What is the quickest way to know it ? I browse the kernel 2.6.22.6. Thank You for help ____________________________________________________________________________________ Yahoo! oneSearch: Finally, mobile search that gives answers, not web links. http://mobile.yahoo.com/mobileweb/onesearch?refer=1ONXIC -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ