tree 55fb0a366a2f1e3364f0088d5699cbf09b37d29a parent d9fd8a6d443b509147280f058d4e59f0b796a323 author Randy Dunlap <[EMAIL PROTECTED]> Thu, 28 Jul 2005 01:45:11 -0700 committer Linus Torvalds <[EMAIL PROTECTED]> Thu, 28 Jul 2005 06:26:06 -0700
[PATCH] kernel/crash_dump.c: add kerneldoc Add kerneldoc to kernel/crash_dump.c Signed-off-by: Randy Dunlap <[EMAIL PROTECTED]> Signed-off-by: Andrew Morton <[EMAIL PROTECTED]> Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]> kernel/crash_dump.c | 11 ++++++++++- 1 files changed, 10 insertions(+), 1 deletion(-) diff --git a/kernel/crash_dump.c b/kernel/crash_dump.c --- a/kernel/crash_dump.c +++ b/kernel/crash_dump.c @@ -18,7 +18,16 @@ /* Stores the physical address of elf header of crash image. */ unsigned long long elfcorehdr_addr = ELFCORE_ADDR_MAX; -/* +/** + * copy_oldmem_page - copy one page from "oldmem" + * @pfn: page frame number to be copied + * @buf: target memory address for the copy; this can be in kernel address + * space or user address space (see @userbuf) + * @csize: number of bytes to copy + * @offset: offset in bytes into the page (based on pfn) to begin the copy + * @userbuf: if set, @buf is in user address space, use copy_to_user(), + * otherwise @buf is in kernel address space, use memcpy(). + * * Copy a page from "oldmem". For this page, there is no pte mapped * in the current kernel. We stitch up a pte, similar to kmap_atomic. */ - To unsubscribe from this list: send the line "unsubscribe bk-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
