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authorJens Axboe <axboe@kernel.dk>2019-12-25 18:56:32 -0700
committerJens Axboe <axboe@kernel.dk>2019-12-25 19:02:17 -0700
commit8f97d6efafcf0fc039de36e0d06698076f15a6dc (patch)
tree047e9ed860ba18dbe79e52a556abff0d67147cec /man
parentbc3eb0571e70a2010ccb3e186e2045162f19bbd1 (diff)
downloadliburing-8f97d6efafcf0fc039de36e0d06698076f15a6dc.tar.gz
liburing-8f97d6efafcf0fc039de36e0d06698076f15a6dc.tar.bz2
io_uring_enter.2: add note of files update array life time
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'man')
-rw-r--r--man/io_uring_enter.25
1 files changed, 4 insertions, 1 deletions
diff --git a/man/io_uring_enter.2 b/man/io_uring_enter.2
index 5cf2bc7..252746a 100644
--- a/man/io_uring_enter.2
+++ b/man/io_uring_enter.2
@@ -444,7 +444,10 @@ must contain a pointer to the array of file descriptors,
.I len
must contain the length of the array, and
.I off
-must contain the offset at which to operate.
+must contain the offset at which to operate. Note that the array of file
+descriptors pointed to in
+.I addr
+must remain valid until this operation has completed.
.PP
The