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| author |   Mimi Zohar <zohar@linux.vnet.ibm.com> | 2009-09-04 13:08:46 -0400 |
|---|---|---|
| committer |   James Morris <jmorris@namei.org> | 2009-09-07 11:54:58 +1000 |
| commit | acd0c935178649f72c44ec49ca83bee35ce1f79e (patch) | |
| tree | c0cb2f8fbbaa54567785b5430e5be8c8b51f5724 /kernel | |
| parent | Linux 2.6.31-rc9 (diff) | |
| download | linux-dev-acd0c935178649f72c44ec49ca83bee35ce1f79e.tar.xz linux-dev-acd0c935178649f72c44ec49ca83bee35ce1f79e.zip | |
IMA: update ima_counts_put
- As ima_counts_put() may be called after the inode has been freed,
verify that the inode is not NULL, before dereferencing it.
- Maintain the IMA file counters in may_open() properly, decrementing
any counter increments on subsequent errors.
Reported-by: Ciprian Docan <docan@eden.rutgers.edu>
Reported-by: J.R. Okajima <hooanon05@yahoo.co.jp>
Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Acked-by: Eric Paris <eparis@redhat.com
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions