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Merge tag 'io_uring-6.19-20251218' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux

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Pull io_uring fix from Jens Axboe:
 "Just a single fix this week, for an issue with the calculation of the
  number of segments in the ublk kbuf import path"

* tag 'io_uring-6.19-20251218' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
  io_uring: fix nr_segs calculation in io_import_kbuf
This commit is contained in:
Linus Torvalds
2025-12-20 09:38:56 -08:00
parent dd9b004b7f 114ea9bbaf
commit d245b2e53e
1 changed files with 1 additions and 0 deletions
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io_uring/rsrc.c
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@@ -1059,6 +1059,7 @@ static int io_import_kbuf(int ddir, struct iov_iter *iter,
if (count < imu->len) {
const struct bio_vec *bvec = iter->bvec;
len += iter->iov_offset;
while (len > bvec->bv_len) {
len -= bvec->bv_len;
bvec++;