On Sun, Apr 26, 2020 at 10:26:01AM -0700, Randy Dunlap wrote: > On 4/26/20 12:16 AM, akpm@xxxxxxxxxxxxxxxxxxxx wrote: > > The mm-of-the-moment snapshot 2020-04-26-00-15 has been uploaded to > > > > http://www.ozlabs.org/~akpm/mmotm/ > > > > mmotm-readme.txt says > > > > README for mm-of-the-moment: > > > > http://www.ozlabs.org/~akpm/mmotm/ > > > > This is a snapshot of my -mm patch queue. Uploaded at random hopefully > > more than once a week. > > > > You will need quilt to apply these patches to the latest Linus release (5.x > > or 5.x-rcY). The series file is in broken-out.tar.gz and is duplicated in > > http://ozlabs.org/~akpm/mmotm/series > > > > The file broken-out.tar.gz contains two datestamp files: .DATE and > > .DATE-yyyy-mm-dd-hh-mm-ss. Both contain the string yyyy-mm-dd-hh-mm-ss, > > followed by the base kernel version against which this patch series is to > > be applied. > > Hi, > I'm seeing lots of build failures in mm/madvise.c. > > Is Minchin's patch only partially applied or is it just missing some pieces? > > a. mm/madvise.c needs to #include <linux/uio.h> > > b. looks like the sys_process_madvise() prototype in <linux/syscalls.h> > has not been updated: I screwed up. Sorry about that. Thanks for the fixing, Randy and Andrew. > > In file included from ../mm/madvise.c:11:0: > ../include/linux/syscalls.h:239:18: error: conflicting types for ‘sys_process_madvise’ > asmlinkage long sys##name(__MAP(x,__SC_DECL,__VA_ARGS__)) \ > ^ > ../include/linux/syscalls.h:225:2: note: in expansion of macro ‘__SYSCALL_DEFINEx’ > __SYSCALL_DEFINEx(x, sname, __VA_ARGS__) > ^~~~~~~~~~~~~~~~~ > ../include/linux/syscalls.h:219:36: note: in expansion of macro ‘SYSCALL_DEFINEx’ > #define SYSCALL_DEFINE6(name, ...) SYSCALL_DEFINEx(6, _##name, __VA_ARGS__) > ^~~~~~~~~~~~~~~ > ../mm/madvise.c:1295:1: note: in expansion of macro ‘SYSCALL_DEFINE6’ > SYSCALL_DEFINE6(process_madvise, int, which, pid_t, upid, > ^~~~~~~~~~~~~~~ > In file included from ../mm/madvise.c:11:0: > ../include/linux/syscalls.h:880:17: note: previous declaration of ‘sys_process_madvise’ was here > asmlinkage long sys_process_madvise(int which, pid_t pid, unsigned long start, > ^~~~~~~~~~~~~~~~~~~ > > thanks. > -- > ~Randy >
