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| author | Brian Foster <bfoster@redhat.com> | 2024-04-25 06:44:00 -0400 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2024-05-08 09:31:21 +0200 |
| commit | 96d88f65adfbcaca153afd7d3e20d74ba379c599 (patch) | |
| tree | df08d2b2b8e6c8091bf4ca9ab02a45f7f4242ddf /kernel/nsproxy.c | |
| parent | aef8acd79f363ced098cd3bcde0a5978a52607ad (diff) | |
| download | linux-96d88f65adfbcaca153afd7d3e20d74ba379c599.tar.gz linux-96d88f65adfbcaca153afd7d3e20d74ba379c599.tar.bz2 linux-96d88f65adfbcaca153afd7d3e20d74ba379c599.zip | |
virtiofs: include a newline in sysfs tag
The internal tag string doesn't contain a newline. Append one when
emitting the tag via sysfs.
[Stefan] Orthogonal to the newline issue, sysfs_emit(buf, "%s", fs->tag) is
needed to prevent format string injection.
Signed-off-by: Brian Foster <bfoster@redhat.com>
Fixes: a8f62f50b4e4 ("virtiofs: export filesystem tags through sysfs")
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'kernel/nsproxy.c')
0 files changed, 0 insertions, 0 deletions