[PATCH 2/4] show size of failing allocation

[Glauber Costa]

if we can't service a vmalloc allocation, show size of
the allocation that actually failed. Useful for
debugging.

Signed-off-by: Glauber Costa <glommer@xxxxxxxxxx>
---
 mm/vmalloc.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 95856d1..7db493d 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -381,8 +381,8 @@ found:
 			goto retry;
 		}
 		if (printk_ratelimit())
-			printk(KERN_WARNING "vmap allocation failed: "
-				 "use vmalloc=<size> to increase size.\n");
+			printk(KERN_WARNING "vmap allocation for size %d failed: "
+				 "use vmalloc=<size> to increase size.\n", size);
 		return ERR_PTR(-EBUSY);
 	}
 
-- 
1.5.6.5

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