Messages in this thread Patch in this message | | | Subject | Re: [PATCH] LKCD for 2.5.44 (8/8): dump driver and build files | From | Stephen Hemminger <> | Date | 23 Oct 2002 11:35:27 -0700 |
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The variable dump_page_buf is declared with different scope in dump_base.c and dump_block_dev.c. This causes a link error, but maybe if LKCD is built as a module, then the symbol export masks the problem.
diff -Nru a/drivers/dump/dump_base.c b/drivers/dump/dump_base.c --- a/drivers/dump/dump_base.c Wed Oct 23 11:34:14 2002 +++ b/drivers/dump/dump_base.c Wed Oct 23 11:34:14 2002 @@ -200,7 +200,7 @@ static long dump_nondisruptive_enabled = 1;/* Default:non-disruptive enabled*/ /* Other global fields */ -static void *dump_page_buf; /* dump page buffer for memcpy()! */ +void *dump_page_buf; /* dump page buffer for memcpy()! */ static void *dump_page_buf_0; /* dump page buffer returned by kmalloc */ struct __dump_header dump_header; /* the primary dump header */ struct __dump_header_asm dump_header_asm; /* the arch-specific dump header */
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