io_uring: Fix uninitialized variable up.resv

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The variable up.resv is not initialized and is being checking for a
non-zero value in the call to _io_register_rsrc_update. Fix this by
explicitly setting the variable to 0.

Addresses-Coverity: ("Uninitialized scalar variable)"
Fixes: c3bdad0271 ("io_uring: add generic rsrc update with tags")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210426094735.8320-1-colin.king@canonical.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Colin Ian King 2021-04-26 10:47:35 +01:00 • committed by Jens Axboe

parent a2b4198cab

commit 615cee49b3

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fs/io_uring.c

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