diff options
| author | Peng Tao <bergwolf@gmail.com> | 2011-09-22 21:50:12 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-10-18 09:08:13 -0700 |
| commit | 1b0ae068779874f54b55aac3a2a992bcf3f2c3c4 (patch) | |
| tree | 2cfc6f406312ca02704fedb9675a02a5ec2993bf /fs/nfs/blocklayout | |
| parent | 760383f1ee4d14b0e0bdf0cddee648d9b8633429 (diff) | |
| download | talos-obmc-linux-1b0ae068779874f54b55aac3a2a992bcf3f2c3c4.tar.gz talos-obmc-linux-1b0ae068779874f54b55aac3a2a992bcf3f2c3c4.zip | |
pnfs: make _set_lo_fail generic
file layout and block layout both use it to set mark layout io failure
bit. So make it generic.
Signed-off-by: Peng Tao <peng_tao@emc.com>
Signed-off-by: Jim Rees <rees@umich.edu>
Cc: stable@kernel.org [3.0]
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/blocklayout')
| -rw-r--r-- | fs/nfs/blocklayout/blocklayout.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c index dee6cae80fea..2167ba2afdbb 100644 --- a/fs/nfs/blocklayout/blocklayout.c +++ b/fs/nfs/blocklayout/blocklayout.c @@ -176,17 +176,6 @@ retry: return bio; } -static void bl_set_lo_fail(struct pnfs_layout_segment *lseg) -{ - if (lseg->pls_range.iomode == IOMODE_RW) { - dprintk("%s Setting layout IOMODE_RW fail bit\n", __func__); - set_bit(lo_fail_bit(IOMODE_RW), &lseg->pls_layout->plh_flags); - } else { - dprintk("%s Setting layout IOMODE_READ fail bit\n", __func__); - set_bit(lo_fail_bit(IOMODE_READ), &lseg->pls_layout->plh_flags); - } -} - /* This is basically copied from mpage_end_io_read */ static void bl_end_io_read(struct bio *bio, int err) { @@ -206,7 +195,7 @@ static void bl_end_io_read(struct bio *bio, int err) if (!uptodate) { if (!rdata->pnfs_error) rdata->pnfs_error = -EIO; - bl_set_lo_fail(rdata->lseg); + pnfs_set_lo_fail(rdata->lseg); } bio_put(bio); put_parallel(par); @@ -370,7 +359,7 @@ static void bl_end_io_write_zero(struct bio *bio, int err) if (!uptodate) { if (!wdata->pnfs_error) wdata->pnfs_error = -EIO; - bl_set_lo_fail(wdata->lseg); + pnfs_set_lo_fail(wdata->lseg); } bio_put(bio); put_parallel(par); @@ -386,7 +375,7 @@ static void bl_end_io_write(struct bio *bio, int err) if (!uptodate) { if (!wdata->pnfs_error) wdata->pnfs_error = -EIO; - bl_set_lo_fail(wdata->lseg); + pnfs_set_lo_fail(wdata->lseg); } bio_put(bio); put_parallel(par); |
