2021-04-29 02:25:13

by 赵军奎

[permalink] [raw]
Subject: [PATCH] drm/i915: Use might_alloc()

This maybe uses lockdep through the fs_reclaim annotations.

Signed-off-by: Bernard Zhao <[email protected]>
---
drivers/gpu/drm/i915/i915_request.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_request.c b/drivers/gpu/drm/i915/i915_request.c
index 9165971c3c47..7e1aa540aa0d 100644
--- a/drivers/gpu/drm/i915/i915_request.c
+++ b/drivers/gpu/drm/i915/i915_request.c
@@ -928,7 +928,7 @@ __i915_request_create(struct intel_context *ce, gfp_t gfp)
u32 seqno;
int ret;

- might_sleep_if(gfpflags_allow_blocking(gfp));
+ might_alloc(gfp);

/* Check that the caller provided an already pinned context */
__intel_context_pin(ce);
--
2.31.0