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| author | Stafford Horne <[email protected]> | 2020-08-04 00:33:57 +0000 |
|---|---|---|
| committer | Stafford Horne <[email protected]> | 2020-08-08 22:57:18 +0000 |
| commit | d99596645f7d66b94b35650e732a42f4c701e11b (patch) | |
| tree | 26591a2c03983a469ad89feeca6d9279dbe39982 /init/init_task.c | |
| parent | openrisc: uaccess: Remove unused macro __addr_ok (diff) | |
| download | kernel-d99596645f7d66b94b35650e732a42f4c701e11b.tar.gz kernel-d99596645f7d66b94b35650e732a42f4c701e11b.zip | |
openrisc: signal: Fix sparse address space warnings
The __user annotations in signal.c were mostly missing. The missing
annotations caused the warnings listed below. This patch fixes them up
by adding the __user annotations.
arch/openrisc/kernel/signal.c:71:38: warning: incorrect type in initializer (different address spaces)
arch/openrisc/kernel/signal.c:71:38: expected struct rt_sigframe *frame
arch/openrisc/kernel/signal.c:71:38: got struct rt_sigframe [noderef] __user *
arch/openrisc/kernel/signal.c:82:14: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:82:14: expected void const volatile [noderef] __user *
arch/openrisc/kernel/signal.c:82:14: got struct rt_sigframe *frame
arch/openrisc/kernel/signal.c:84:37: warning: incorrect type in argument 2 (different address spaces)
arch/openrisc/kernel/signal.c:84:37: expected void const [noderef] __user *from
arch/openrisc/kernel/signal.c:84:37: got struct sigset_t *
arch/openrisc/kernel/signal.c:89:39: warning: incorrect type in argument 2 (different address spaces)
arch/openrisc/kernel/signal.c:89:39: expected struct sigcontext [noderef] __user *sc
arch/openrisc/kernel/signal.c:89:39: got struct sigcontext *
arch/openrisc/kernel/signal.c:92:31: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:92:31: expected struct sigaltstack const [noderef] [usertype] __user *
arch/openrisc/kernel/signal.c:92:31: got struct sigaltstack *
arch/openrisc/kernel/signal.c:158:15: warning: incorrect type in assignment (different address spaces)
arch/openrisc/kernel/signal.c:158:15: expected struct rt_sigframe *frame
arch/openrisc/kernel/signal.c:158:15: got void [noderef] __user *
arch/openrisc/kernel/signal.c:160:14: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:160:14: expected void const volatile [noderef] __user *
arch/openrisc/kernel/signal.c:160:14: got struct rt_sigframe *frame
arch/openrisc/kernel/signal.c:165:46: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:165:46: expected struct siginfo [noderef] [usertype] __user *to
arch/openrisc/kernel/signal.c:165:46: got struct siginfo *
arch/openrisc/kernel/signal.c:170:33: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:170:33: expected struct sigaltstack [noderef] [usertype] __user *
arch/openrisc/kernel/signal.c:170:33: got struct sigaltstack *
arch/openrisc/kernel/signal.c:171:40: warning: incorrect type in argument 2 (different address spaces)
arch/openrisc/kernel/signal.c:171:40: expected struct sigcontext [noderef] __user *sc
arch/openrisc/kernel/signal.c:171:40: got struct sigcontext *
arch/openrisc/kernel/signal.c:173:32: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:173:32: expected void [noderef] __user *to
arch/openrisc/kernel/signal.c:173:32: got struct sigset_t *
Signed-off-by: Stafford Horne <[email protected]>
Reviewed-by: Luc Van Oostenryck <[email protected]>
Diffstat (limited to 'init/init_task.c')
0 files changed, 0 insertions, 0 deletions