mirror_zfs/module/os
Coleman Kane 4434baab11 Linux 5.14 compat: explicity assign set_page_dirty
Kernel 5.14 introduced a change where set_page_dirty of
struct address_space_operations is no longer implicitly set to
__set_page_dirty_buffers(), which ended up resulting in a NULL
pointer deref in the kernel when it is attempted to be called.
This change sets .set_page_dirty in the structure to
__set_page_dirty_nobuffers(), which was introduced with the
related patch set. The breaking change was introduce in commit
0af573780b0b13fceb7fabd49dc1b073cee9a507 to torvalds/linux.git.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Coleman Kane <ckane@colemankane.org>
Closes #12427
2021-09-14 12:41:10 -07:00
..
freebsd FreeBSD: Ignore make_dev_s() errors 2021-09-14 12:40:45 -07:00
linux Linux 5.14 compat: explicity assign set_page_dirty 2021-09-14 12:41:10 -07:00