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| author | Elena Reshetova | 2017-10-20 12:53:32 +0300 |
|---|---|---|
| committer | Anna Schumaker | 2017-11-17 13:47:59 -0500 |
| commit | eba6dd691743a9d7a57735f36bf6946fc58878ec (patch) | |
| tree | e6b14b8b629462d1e7707bd32536292e91bccef0 /tools | |
| parent | a2a5dea7b6cb77365ed9c987f54d160668c8a95f (diff) | |
fs, nfs: convert pnfs_layout_segment.pls_refcount from atomic_t to refcount_t
refcount_t type and corresponding API should be
used instead of atomic_t when the variable is used as
a reference counter. This allows to avoid accidental
refcounter overflows that might lead to use-after-free
situations.
Signed-off-by: Elena Reshetova <elena.reshetova@intel.com>
Signed-off-by: Hans Liljestrand <ishkamiel@gmail.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: David Windsor <dwindsor@gmail.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions