Re: [PATCH 06/23] md: remove the autoscan partition re-read
flat view
From: NeilBrown <neil@brown.name>
Date: 2020-07-15 23:34:16
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On Tue, Jul 14 2020, Christoph Hellwig wrote:
devfs is long gone, and autoscan works just fine without this these days. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Song Liu <song@kernel.org>
Happy to see this go! Reviewed-by: NeilBrown <redacted> Thanks, NeilBrown
quoted hunk ↗ jump to hunk
--- drivers/md/md-autodetect.c | 10 ---------- 1 file changed, 10 deletions(-)diff --git a/drivers/md/md-autodetect.c b/drivers/md/md-autodetect.c index 0eb746211ed53c..6bc9b734eee6ff 100644 --- a/drivers/md/md-autodetect.c +++ b/drivers/md/md-autodetect.c@@ -240,16 +240,6 @@ static void __init md_setup_drive(void) err = ksys_ioctl(fd, RUN_ARRAY, 0); if (err) printk(KERN_WARNING "md: starting md%d failed\n", minor); - else { - /* reread the partition table. - * I (neilb) and not sure why this is needed, but I cannot - * boot a kernel with devfs compiled in from partitioned md - * array without it - */ - ksys_close(fd); - fd = ksys_open(name, 0, 0); - ksys_ioctl(fd, BLKRRPART, 0); - } ksys_close(fd); } }-- 2.27.0
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