diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2022-10-03 20:26:08 -0400 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2022-10-14 14:16:23 -0700 |
| commit | cb31f4195e1e58e57acd9e2de27189879208a426 (patch) | |
| tree | 03189005255f64f2f1d5fedc7dc62fd32bfe92b7 /arch/nios2 | |
| parent | 1e3d9d3ee8a92a9ad6f494b4deb6235868b8bae1 (diff) | |
fix coredump breakage
Let me count the ways in which I'd screwed up:
* when emitting a page, handling of gaps in coredump should happen
before fetching the current file position.
* fix for a problem that occurs on rather uncommon setups (and hadn't
been observed in the wild) had been sent very late in the cycle.
* ... with badly insufficient testing, introducing an easily
reproducible breakage. Without giving it time to soak in -next.
Fucked-up-by: Al Viro <viro@zeniv.linux.org.uk>
Reported-by: "J. R. Okajima" <hooanon05g@gmail.com>
Tested-by: "J. R. Okajima" <hooanon05g@gmail.com>
Fixes: 06bbaa6dc53c "[coredump] don't use __kernel_write() on kmap_local_page()"
Cc: stable@kernel.org # v6.0-only
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/nios2')
0 files changed, 0 insertions, 0 deletions