diff options
| author | Eric Biggers <ebiggers@google.com> | 2020-08-11 18:35:33 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-21 13:15:18 +0200 |
| commit | 9ca9f3ba5686498e034517d207a78d009cfb3500 (patch) | |
| tree | 4e7db59a8a5feac37dcdbf7cd53910109107e6ca /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 617e41f5dac87a5105a338b9818baf7e2cb6c465 (diff) | |
fs/minix: set s_maxbytes correctly
[ Upstream commit 32ac86efff91a3e4ef8c3d1cadd4559e23c8e73a ]
The minix filesystem leaves super_block::s_maxbytes at MAX_NON_LFS rather
than setting it to the actual filesystem-specific limit. This is broken
because it means userspace doesn't see the standard behavior like getting
EFBIG and SIGXFSZ when exceeding the maximum file size.
Fix this by setting s_maxbytes correctly.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Qiujun Huang <anenbupt@gmail.com>
Link: http://lkml.kernel.org/r/20200628060846.682158-5-ebiggers@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions