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(parent: a506abc) | patch
[xarray] iov_iter_fault_in_readable() should do nothing in xarray case
authorAl Viro <viro@zeniv.linux.org.uk>
Wed, 2 Jun 2021 18:48:21 +0000 (14:48 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Thu, 3 Jun 2021 14:36:51 +0000 (10:36 -0400)
commit0e8f0d67401589a141950856902c7d0ec8d9c985
tree556768d7c2f78cdc3acc63d61733ccf13df09530tree | snapshot
parenta506abc7b644d71966a75337d5a534f531b3cdc4commit | diff
[xarray] iov_iter_fault_in_readable() should do nothing in xarray case

... and actually should just check it's given an iovec-backed iterator
in the first place.

Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
lib/iov_iter.c diff | blob | history
Domain: System / Kernel;