diff options
| author | Matthew Wilcox <willy@infradead.org> | 2019-02-20 16:21:00 -0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-04-01 13:31:35 -0300 |
| commit | 059d48fbf61bec9aae7cd9a00604d7ccf95463b5 (patch) | |
| tree | 01988e8ab2d0d07ae04b8aab9601ba45148e095d /drivers/infiniband/hw/qib/qib_fs.c | |
| parent | 03b92789e5cfdac66805c1a98f1ec67336199d56 (diff) | |
qib: Convert qib_unit_table to XArray
Also remove qib_devs_list.
Signed-off-by: Matthew Wilcox <willy@infradead.org>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_fs.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_fs.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/infiniband/hw/qib/qib_fs.c b/drivers/infiniband/hw/qib/qib_fs.c index 1d940a2885c9..ceb42d948412 100644 --- a/drivers/infiniband/hw/qib/qib_fs.c +++ b/drivers/infiniband/hw/qib/qib_fs.c @@ -508,8 +508,8 @@ bail: */ static int qibfs_fill_super(struct super_block *sb, void *data, int silent) { - struct qib_devdata *dd, *tmp; - unsigned long flags; + struct qib_devdata *dd; + unsigned long index; int ret; static const struct tree_descr files[] = { @@ -524,18 +524,12 @@ static int qibfs_fill_super(struct super_block *sb, void *data, int silent) goto bail; } - spin_lock_irqsave(&qib_devs_lock, flags); - - list_for_each_entry_safe(dd, tmp, &qib_dev_list, list) { - spin_unlock_irqrestore(&qib_devs_lock, flags); + xa_for_each(&qib_dev_table, index, dd) { ret = add_cntr_files(sb, dd); if (ret) goto bail; - spin_lock_irqsave(&qib_devs_lock, flags); } - spin_unlock_irqrestore(&qib_devs_lock, flags); - bail: return ret; } |