diff options
| author | Alexander Viro <viro@parcelfarce.linux.theplanet.co.uk> | 2004-05-29 02:17:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2004-05-29 02:17:49 -0700 |
| commit | 83e3aab95b1c99c64e88e4755f1cf7d2fef2a9c6 (patch) | |
| tree | fe4a3fcad61563c4696e74f1b8ceff510f0c99e2 | |
| parent | 990e08a346ad708258dbad85e85236fa75443604 (diff) | |
[PATCH] sparse: aio annotation
| -rw-r--r-- | fs/aio.c | 4 | ||||
| -rw-r--r-- | include/linux/aio.h | 4 |
2 files changed, 4 insertions, 4 deletions
@@ -934,7 +934,7 @@ static void io_destroy(struct kioctx *ioctx) * pointer is passed for ctxp. Will fail with -ENOSYS if not * implemented. */ -asmlinkage long sys_io_setup(unsigned nr_events, aio_context_t *ctxp) +asmlinkage long sys_io_setup(unsigned nr_events, aio_context_t __user *ctxp) { struct kioctx *ioctx = NULL; unsigned long ctx; @@ -1094,7 +1094,7 @@ out_put_req: * fail with -ENOSYS if not implemented. */ asmlinkage long sys_io_submit(aio_context_t ctx_id, long nr, - struct iocb __user **iocbpp) + struct iocb __user * __user *iocbpp) { struct kioctx *ctx; long ret = 0; diff --git a/include/linux/aio.h b/include/linux/aio.h index b03ebead268c..6e88c87c901e 100644 --- a/include/linux/aio.h +++ b/include/linux/aio.h @@ -149,11 +149,11 @@ struct mm_struct; extern void FASTCALL(exit_aio(struct mm_struct *mm)); extern struct kioctx *lookup_ioctx(unsigned long ctx_id); extern int FASTCALL(io_submit_one(struct kioctx *ctx, - struct iocb *user_iocb, struct iocb *iocb)); + struct iocb __user *user_iocb, struct iocb *iocb)); /* semi private, but used by the 32bit emulations: */ struct kioctx *lookup_ioctx(unsigned long ctx_id); -int FASTCALL(io_submit_one(struct kioctx *ctx, struct iocb *user_iocb, +int FASTCALL(io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb, struct iocb *iocb)); #define get_ioctx(kioctx) do { if (unlikely(atomic_read(&(kioctx)->users) <= 0)) BUG(); atomic_inc(&(kioctx)->users); } while (0) |