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* [PATCH -next] io_uring: Add missing include <linux/highmem.h>
@ 2019-11-30  1:50 YueHaibing
  2019-11-30  2:53 ` Jens Axboe
  0 siblings, 1 reply; 2+ messages in thread
From: YueHaibing @ 2019-11-30  1:50 UTC (permalink / raw)
  To: axboe, viro, asml.silence
  Cc: io-uring, linux-fsdevel, linux-kernel, YueHaibing

Fix build error:

fs/io_uring.c:1628:21: error: implicit declaration of function 'kmap' [-Werror=implicit-function-declaration]
fs/io_uring.c:1643:4: error: implicit declaration of function 'kunmap' [-Werror=implicit-function-declaration]

Reported-by: Hulk Robot <[email protected]>
Fixes: 311ae9e159d8 ("io_uring: fix dead-hung for non-iter fixed rw")
Signed-off-by: YueHaibing <[email protected]>
---
 fs/io_uring.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/io_uring.c b/fs/io_uring.c
index 2c2e8c2..745eb00 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -69,6 +69,7 @@
 #include <linux/nospec.h>
 #include <linux/sizes.h>
 #include <linux/hugetlb.h>
+#include <linux/highmem.h>
 
 #define CREATE_TRACE_POINTS
 #include <trace/events/io_uring.h>
-- 
2.7.4



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