Hi Kenneth,
I also had a some of the same compilation problems with the functions
"yaffs_flush_file(...)" and "yaffs_flush_whole_cache(...)" having too few
arguments. I believe the problem was introduced in this commit:
http://www.aleph1.co.uk/gitweb?p=yaffs2.git;a=commit;h=30f956c32c235e6b5fa77fb29965ababbd497561
As you can see from the commit (looking at yaffs_guts.h changeset), one
extra parameter was added to both functions' declarations
"yaffs_flush_file(...)" and "yaffs_flush_whole_cache(...)" and not all
functions' usage were properly updated to add that extra function parameter
when they were used, hence our problem.
This doesn't really fix your issue, but I just wanted to let you know a
little more about the issue. I'm not sure when/who/how this will get fixed.
Good luck.
-
Sean Seifert
EMBEDDED SOFTWARE ENGINEER
Appareo Systems, LLC
1810 NDSU Research Circle N
Fargo ND
58102
P: (701) 356-2200 Ext 349
F: (701) 356-3157
sseifert@appareo.com
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On Sun, Nov 9, 2014 at 5:26 PM, Kenneth Ingham <
ingham@i-pi.com> wrote:
> > I grabbed source via git today. Trying to compile, it dies with these
> error messages:
>
> # make
> make -C /lib/modules/3.16.6-2-desktop/build M=/usr/src/yaffs2 modules
> make[1]: Entering directory '/usr/src/linux-3.16.6-2-obj/x86_64/desktop'
> make[1]: Entering directory `/usr/src/linux-3.16.6-2-obj/x86_64/desktop'
> CC [M] /usr/src/yaffs2/yaffs_vfs_multi.o
> /usr/src/yaffs2/yaffs_vfs_multi.c: In function ‘yaffs_file_flush’:
> /usr/src/yaffs2/yaffs_vfs_multi.c:741:2: error: too few arguments to
> function ‘yaffs_flush_file’
> yaffs_flush_file(obj, 1, 0);
> ^
> In file included from /usr/src/yaffs2/yaffs_vfs_multi.c:173:0:
> /usr/src/yaffs2/yaffs_guts.h:879:5: note: declared here
> int yaffs_flush_file(struct yaffs_obj *in,
> ^
> /usr/src/yaffs2/yaffs_vfs_multi.c: In function ‘yaffs_sync_object’:
> /usr/src/yaffs2/yaffs_vfs_multi.c:771:2: error: too few arguments to
> function ‘yaffs_flush_file’
> yaffs_flush_file(obj, 1, datasync);
> ^
> In file included from /usr/src/yaffs2/yaffs_vfs_multi.c:173:0:
> /usr/src/yaffs2/yaffs_guts.h:879:5: note: declared here
> int yaffs_flush_file(struct yaffs_obj *in,
> ^
> /usr/src/yaffs2/yaffs_vfs_multi.c: At top level:
> /usr/src/yaffs2/yaffs_vfs_multi.c:781:14: error:
> ‘generic_file_aio_read’ undeclared here (not in a function)
> .aio_read = generic_file_aio_read,
> ^
> /usr/src/yaffs2/yaffs_vfs_multi.c:782:15: error:
> ‘generic_file_aio_write’ undeclared here (not in a function)
> .aio_write = generic_file_aio_write,
> ^
> /usr/src/yaffs2/yaffs_vfs_multi.c:787:18: error:
> ‘generic_file_splice_write’ undeclared here (not in a function)
> .splice_write = generic_file_splice_write,
> ^
> /usr/src/yaffs2/yaffs_vfs_multi.c: In function ‘yaffs_flush_inodes’:
> /usr/src/yaffs2/yaffs_vfs_multi.c:2190:4: error: too few arguments to
> function ‘yaffs_flush_file’
> yaffs_flush_file(obj, 1, 0);
> ^
> In file included from /usr/src/yaffs2/yaffs_vfs_multi.c:173:0:
> /usr/src/yaffs2/yaffs_guts.h:879:5: note: declared here
> int yaffs_flush_file(struct yaffs_obj *in,
> ^
> /usr/src/yaffs2/yaffs_vfs_multi.c: In function ‘yaffs_flush_super’:
> /usr/src/yaffs2/yaffs_vfs_multi.c:2203:2: error: too few arguments to
> function ‘yaffs_flush_whole_cache’
> yaffs_flush_whole_cache(dev);
> ^
> In file included from /usr/src/yaffs2/yaffs_vfs_multi.c:173:0:
> /usr/src/yaffs2/yaffs_guts.h:885:6: note: declared here
> void yaffs_flush_whole_cache(struct yaffs_dev *dev, int discard);
> ^
> /usr/src/linux-3.16.6-2/scripts/Makefile.build:273: recipe for target
> '/usr/src/yaffs2/yaffs_vfs_multi.o' failed
> make[4]: *** [/usr/src/yaffs2/yaffs_vfs_multi.o] Error 1
> /usr/src/linux-3.16.6-2/Makefile:1359: recipe for target
> '_module_/usr/src/yaffs2' failed
> make[3]: *** [_module_/usr/src/yaffs2] Error 2
> Makefile:195: recipe for target 'sub-make' failed
> make[2]: *** [sub-make] Error 2
> Makefile:24: recipe for target '__sub-make' failed
> make[1]: *** [__sub-make] Error 2
> make[1]: Leaving directory '/usr/src/linux-3.16.6-2-obj/x86_64/desktop'
> Makefile:63: recipe for target 'modules' failed
> make: *** [modules] Error 2
>
> Checking the source, the error makes sense. The .h file declares the
> function differently than the .c file does. Which is correct? I am
> guessing the .c, but why the discrepancy?
>
> - --
> Kenneth
>
> A people that values its privileges above its principles soon loses both.
> - ---Dwight D. Eisenhower, First Inaugural Address, January 20, 1953
> >
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>
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