* [PATCH liburing 0/2] Update .gitignore and fix 32-bit build
@ 2021-09-16 4:27 Ammar Faizi
2021-09-16 4:27 ` [PATCH liburing 1/2] .gitignore: add `test/file-verify` Ammar Faizi
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Ammar Faizi @ 2021-09-16 4:27 UTC (permalink / raw)
To: Jens Axboe; +Cc: io-uring
- Add test/file-verify to .gitignore.
- Fix 32-bit build
----------------------------------------------------------------
Ammar Faizi (2):
.gitignore: add `test/file-verify`
test/file-verify: fix 32-bit build -Werror=shift-count-overflow
.gitignore | 1 +
test/file-verify.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
^ permalink raw reply [flat|nested] 5+ messages in thread* [PATCH liburing 1/2] .gitignore: add `test/file-verify`
2021-09-16 4:27 [PATCH liburing 0/2] Update .gitignore and fix 32-bit build Ammar Faizi
@ 2021-09-16 4:27 ` Ammar Faizi
2021-09-16 4:31 ` [PATCH liburing v2 " Ammar Faizi
2021-09-16 4:27 ` [PATCH liburing 2/2] test/file-verify: fix 32-bit build -Werror=shift-count-overflow Ammar Faizi
2021-09-16 15:17 ` [PATCH liburing 0/2] Update .gitignore and fix 32-bit build Jens Axboe
2 siblings, 1 reply; 5+ messages in thread
From: Ammar Faizi @ 2021-09-16 4:27 UTC (permalink / raw)
To: Jens Axboe; +Cc: io-uring, Ammar Faizi
Signed-off-by: Ammar Faizi <[email protected]>
---
.gitignore | 1 +
1 file changed, 1 insertion(+)
diff --git a/.gitignore b/.gitignore
index 45f3cde..bd0623a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -54,6 +54,7 @@
/test/fc2a85cb02ef-test
/test/file-register
/test/file-update
+test/file-verify
/test/files-exit-hang-poll
/test/files-exit-hang-timeout
/test/fixed-link
--
2.30.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH liburing 2/2] test/file-verify: fix 32-bit build -Werror=shift-count-overflow
2021-09-16 4:27 [PATCH liburing 0/2] Update .gitignore and fix 32-bit build Ammar Faizi
2021-09-16 4:27 ` [PATCH liburing 1/2] .gitignore: add `test/file-verify` Ammar Faizi
@ 2021-09-16 4:27 ` Ammar Faizi
2021-09-16 15:17 ` [PATCH liburing 0/2] Update .gitignore and fix 32-bit build Jens Axboe
2 siblings, 0 replies; 5+ messages in thread
From: Ammar Faizi @ 2021-09-16 4:27 UTC (permalink / raw)
To: Jens Axboe; +Cc: io-uring, Ammar Faizi
`off_t` may not always be 64-bit in size.
```
file-verify.c: In function 'test':
file-verify.c:193:26: error: left shift count >= width of type [-Werror=shift-count-overflow]
sqe->user_data = (off << 32) | i;
^
cc1: all warnings being treated as errors
Makefile:164: recipe for target 'file-verify' failed
make[1]: *** [file-verify] Error 1
make[1]: Leaving directory '/root/liburing/test'
Makefile:12: recipe for target 'all' failed
make: *** [all] Error 2
```
Fix this by using (uint64_t) cast.
Signed-off-by: Ammar Faizi <[email protected]>
---
test/file-verify.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/test/file-verify.c b/test/file-verify.c
index ffedd87..cd6c4de 100644
--- a/test/file-verify.c
+++ b/test/file-verify.c
@@ -190,7 +190,7 @@ static int test(struct io_uring *ring, const char *fname, int buffered,
else
io_uring_prep_read(sqe, fd, buf[i], this, off);
}
- sqe->user_data = (off << 32) | i;
+ sqe->user_data = ((uint64_t)off << 32) | i;
off += this;
left -= this;
pending++;
--
2.30.2
^ permalink raw reply related [flat|nested] 5+ messages in thread* Re: [PATCH liburing 0/2] Update .gitignore and fix 32-bit build
2021-09-16 4:27 [PATCH liburing 0/2] Update .gitignore and fix 32-bit build Ammar Faizi
2021-09-16 4:27 ` [PATCH liburing 1/2] .gitignore: add `test/file-verify` Ammar Faizi
2021-09-16 4:27 ` [PATCH liburing 2/2] test/file-verify: fix 32-bit build -Werror=shift-count-overflow Ammar Faizi
@ 2021-09-16 15:17 ` Jens Axboe
2 siblings, 0 replies; 5+ messages in thread
From: Jens Axboe @ 2021-09-16 15:17 UTC (permalink / raw)
To: Ammar Faizi; +Cc: io-uring
On 9/15/21 10:27 PM, Ammar Faizi wrote:
> - Add test/file-verify to .gitignore.
> - Fix 32-bit build
>
> ----------------------------------------------------------------
> Ammar Faizi (2):
> .gitignore: add `test/file-verify`
> test/file-verify: fix 32-bit build -Werror=shift-count-overflow
>
> .gitignore | 1 +
> test/file-verify.c | 2 +-
> 2 files changed, 2 insertions(+), 1 deletion(-)
Applied, thanks.
--
Jens Axboe
^ permalink raw reply [flat|nested] 5+ messages in thread
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2021-09-16 4:27 [PATCH liburing 0/2] Update .gitignore and fix 32-bit build Ammar Faizi
2021-09-16 4:27 ` [PATCH liburing 1/2] .gitignore: add `test/file-verify` Ammar Faizi
2021-09-16 4:31 ` [PATCH liburing v2 " Ammar Faizi
2021-09-16 4:27 ` [PATCH liburing 2/2] test/file-verify: fix 32-bit build -Werror=shift-count-overflow Ammar Faizi
2021-09-16 15:17 ` [PATCH liburing 0/2] Update .gitignore and fix 32-bit build Jens Axboe
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