Messages in this thread Patch in this message | | | From | Nate Diller <> | Date | Tue, 10 Apr 2007 20:36:00 -0700 | Subject | [PATCH 9/13] ocfs2: use zero_user_page |
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Use zero_user_page() instead of open-coding it.
Signed-off-by: Nate Diller <nate.diller@gmail.com>
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diff -urpN -X dontdiff linux-2.6.21-rc6-mm1/fs/ocfs2/aops.c linux-2.6.21-rc6-mm1-test/fs/ocfs2/aops.c --- linux-2.6.21-rc6-mm1/fs/ocfs2/aops.c 2007-04-09 17:24:03.000000000 -0700 +++ linux-2.6.21-rc6-mm1-test/fs/ocfs2/aops.c 2007-04-09 18:18:23.000000000 -0700 @@ -234,10 +234,7 @@ static int ocfs2_readpage(struct file *f * XXX sys_readahead() seems to get that wrong? */ if (start >= i_size_read(inode)) { - char *addr = kmap(page); - memset(addr, 0, PAGE_SIZE); - flush_dcache_page(page); - kunmap(page); + zero_user_page(page, 0, PAGE_SIZE); SetPageUptodate(page); ret = 0; goto out_alloc; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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