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| author | Christoph Hellwig <hch@lst.de> | 2017-05-12 16:11:49 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2017-05-15 17:42:31 +0200 |
| commit | 860bda29b99afdc072a7a796fe81185f7ae85deb (patch) | |
| tree | 801d2c90df6046bfec0b3be678d84acc2b5637e8 /fs/lockd/svcproc.c | |
| parent | sunrpc: move pc_count out of struct svc_procinfo (diff) | |
| download | linux-860bda29b99afdc072a7a796fe81185f7ae85deb.tar.xz linux-860bda29b99afdc072a7a796fe81185f7ae85deb.zip | |
sunrpc: mark all struct svc_procinfo instances as const
struct svc_procinfo contains function pointers, and marking it as
constant avoids it being able to be used as an attach vector for
code injections.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/lockd/svcproc.c')
| -rw-r--r-- | fs/lockd/svcproc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/lockd/svcproc.c b/fs/lockd/svcproc.c index 14648b051eba..07915162581d 100644 --- a/fs/lockd/svcproc.c +++ b/fs/lockd/svcproc.c @@ -551,7 +551,7 @@ struct nlm_void { int dummy; }; #define No (1+1024/4) /* Net Obj */ #define Rg 2 /* range - offset + size */ -struct svc_procedure nlmsvc_procedures[] = { +const struct svc_procedure nlmsvc_procedures[] = { PROC(null, void, void, void, void, 1), PROC(test, testargs, testres, args, res, Ck+St+2+No+Rg), PROC(lock, lockargs, res, args, res, Ck+St), |