diff options
| author | Michael S. Tsirkin | 2006-07-14 09:23:56 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2006-07-15 06:53:51 +0200 |
| commit | e322fedf0c59938716cdfbafbe364a170919aa1a (patch) | |
| tree | 98bdffab22bf058dc952ec4775b0cd58ecef928b /drivers | |
| parent | [PATCH] fmr pool: remove unnecessary pointer dereference (diff) | |
| download | kernel-qcow2-linux-e322fedf0c59938716cdfbafbe364a170919aa1a.tar.gz kernel-qcow2-linux-e322fedf0c59938716cdfbafbe364a170919aa1a.tar.xz kernel-qcow2-linux-e322fedf0c59938716cdfbafbe364a170919aa1a.zip | |
[PATCH] IB/core: use correct gfp_mask in sa_query
Avoid bogus out of memory errors: fix sa_query to actually pass gfp_mask
supplied by the user to idr_pre_get.
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Acked-by: "Sean Hefty" <mshefty@ichips.intel.com>
Acked-by: "Roland Dreier" <rdreier@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/core/sa_query.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/infiniband/core/sa_query.c b/drivers/infiniband/core/sa_query.c index e911c99ff843..aeda484ffd82 100644 --- a/drivers/infiniband/core/sa_query.c +++ b/drivers/infiniband/core/sa_query.c @@ -488,13 +488,13 @@ static void init_mad(struct ib_sa_mad *mad, struct ib_mad_agent *agent) spin_unlock_irqrestore(&tid_lock, flags); } -static int send_mad(struct ib_sa_query *query, int timeout_ms) +static int send_mad(struct ib_sa_query *query, int timeout_ms, gfp_t gfp_mask) { unsigned long flags; int ret, id; retry: - if (!idr_pre_get(&query_idr, GFP_ATOMIC)) + if (!idr_pre_get(&query_idr, gfp_mask)) return -ENOMEM; spin_lock_irqsave(&idr_lock, flags); ret = idr_get_new(&query_idr, query, &id); @@ -630,7 +630,7 @@ int ib_sa_path_rec_get(struct ib_device *device, u8 port_num, *sa_query = &query->sa_query; - ret = send_mad(&query->sa_query, timeout_ms); + ret = send_mad(&query->sa_query, timeout_ms, gfp_mask); if (ret < 0) goto err2; @@ -752,7 +752,7 @@ int ib_sa_service_rec_query(struct ib_device *device, u8 port_num, u8 method, *sa_query = &query->sa_query; - ret = send_mad(&query->sa_query, timeout_ms); + ret = send_mad(&query->sa_query, timeout_ms, gfp_mask); if (ret < 0) goto err2; @@ -844,7 +844,7 @@ int ib_sa_mcmember_rec_query(struct ib_device *device, u8 port_num, *sa_query = &query->sa_query; - ret = send_mad(&query->sa_query, timeout_ms); + ret = send_mad(&query->sa_query, timeout_ms, gfp_mask); if (ret < 0) goto err2; |