Re: 2.5.1 - intermediate bio stuff..

Craig Christophel
2001-12-17T02:51:11Z

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I have a patch for the nfs stuff. It's just a couple of EXPORT_SYMBOL lines
in the seq_file.c.

Craig.

On Sunday 16 December 2001 21:21, Richard Gooch wrote:
> Linus Torvalds writes:
> > 2.5.1 is hopefully a good interim stage - many block drivers should
> > work fine, but many more do not. However, the pre-patches were
> > getting largish, so I'd rather do a 2.5.1 than wait for all the
> > details.
>
> Trying a quick test-run here:
> # modprobe ide-probe-mod
> /lib/modules/2.5.1/kernel/drivers/ide/ide-mod.o: unresolved symbol
> block_ioctl
>
> # modprobe ide-cd
> /lib/modules/2.5.1/kernel/drivers/ide/ide-mod.o: unresolved symbol
> block_ioctl
>
> # modprobe ide-disk
> /lib/modules/2.5.1/kernel/drivers/ide/ide-mod.o: unresolved symbol
> block_ioctl
>
> # modprobe nfs
> /lib/modules/2.5.1/kernel/fs/nfs/nfs.o: unresolved symbol seq_escape
> /lib/modules/2.5.1/kernel/fs/nfs/nfs.o: unresolved symbol seq_printf
>
> Regards,
>
> Richard....
> Permanent: rgooch@atnf.csiro.au
> Current: rgooch@ras.ucalgary.ca
> -
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diff -urN linux/fs/Makefile linux.mt/fs/Makefile
--- linux/fs/Makefile Sun Dec 9 23:57:24 2001
+++ linux.mt/fs/Makefile Mon Dec 10 22:18:31 2001
@@ -7,7 +7,7 @@

O_TARGET := fs.o

-export-objs := filesystems.o open.o dcache.o buffer.o bio.o
+export-objs := filesystems.o open.o dcache.o buffer.o bio.o seq_file.o
mod-subdirs := nls

obj-y := open.o read_write.o devices.o file_table.o buffer.o \
diff -urN linux/fs/seq_file.c linux.mt/fs/seq_file.c
--- linux/fs/seq_file.c Sat Nov 17 21:16:22 2001
+++ linux.mt/fs/seq_file.c Tue Dec 11 00:39:09 2001
@@ -8,6 +8,7 @@
#include <linux/fs.h>
#include <linux/seq_file.h>
#include <linux/slab.h>
+#include <linux/module.h>

#include <asm/uaccess.h>

@@ -293,3 +294,9 @@
m->count = m->size;
return -1;
}
+EXPORT_SYMBOL(seq_printf);
+EXPORT_SYMBOL(seq_escape);
+EXPORT_SYMBOL(seq_release);
+EXPORT_SYMBOL(seq_lseek);
+EXPORT_SYMBOL(seq_open);
+EXPORT_SYMBOL(seq_read);
diff -urN linux/include/linux/seq_file.h linux.mt/include/linux/seq_file.h
--- linux/include/linux/seq_file.h Sun Dec 9 23:57:24 2001
+++ linux.mt/include/linux/seq_file.h Mon Dec 10 23:47:15 2001
@@ -26,11 +26,11 @@
int (*show) (struct seq_file *m, void *v);
};

-int seq_open(struct file *, struct seq_operations *);
-ssize_t seq_read(struct file *, char *, size_t, loff_t *);
-loff_t seq_lseek(struct file *, loff_t, int);
-int seq_release(struct inode *, struct file *);
-int seq_escape(struct seq_file *, const char *, const char *);
+extern int seq_open(struct file *, struct seq_operations *);
+extern ssize_t seq_read(struct file *, char *, size_t, loff_t *);
+extern loff_t seq_lseek(struct file *, loff_t, int);
+extern int seq_release(struct inode *, struct file *);
+extern int seq_escape(struct seq_file *, const char *, const char *);

static inline int seq_putc(struct seq_file *m, char c)
{
@@ -53,7 +53,7 @@
return -1;
}

-int seq_printf(struct seq_file *, const char *, ...)
+extern int seq_printf(struct seq_file *, const char *, ...)
__attribute__ ((format (printf,2,3)));

#endif