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| author | Michael Holzheu <holzheu@de.ibm.com> | 2006-09-20 14:00:04 (GMT) |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2006-09-20 14:00:04 (GMT) |
| commit | 388c571cffc4ae4e64f0786333e811308acbbc10 (patch) | |
| tree | 98bfa69fe8fa4cae331ccfa46118e40d1e80d389 /lib/swiotlb.c | |
| parent | 564337f34cc10fd8f30329e4e5f14f8995db5711 (diff) | |
| download | linux-fsl-qoriq-388c571cffc4ae4e64f0786333e811308acbbc10.tar.xz | |
[S390] hypfs crashes with invalid mount option.
When an invalid mount option is specified, no root inode is created
for hypfs, hypfs_fill_super() returns with -EINVAL and then
hypfs_kill_super() is called. hypfs_kill_super() does not check if
the root inode has been initialized. This patch adds this check.
Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'lib/swiotlb.c')
0 files changed, 0 insertions, 0 deletions