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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-02 09:48:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-02 09:48:13 -0800 |
| commit | d9a7fa67b4bfe6ce93ee9aab23ae2e7ca0763e84 (patch) | |
| tree | ea15c22c088160107c09da1c8d380753bb0c8d21 /include/linux | |
| parent | f218a29c25ad8abdb961435d6b8139f462061364 (diff) | |
| parent | 55b8cbe470d103b44104c64dbf89e5cad525d4e0 (diff) | |
| download | lwn-d9a7fa67b4bfe6ce93ee9aab23ae2e7ca0763e84.tar.gz lwn-d9a7fa67b4bfe6ce93ee9aab23ae2e7ca0763e84.zip | |
Merge branch 'next-seccomp' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull seccomp updates from James Morris:
- Add SECCOMP_RET_USER_NOTIF
- seccomp fixes for sparse warnings and s390 build (Tycho)
* 'next-seccomp' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
seccomp, s390: fix build for syscall type change
seccomp: fix poor type promotion
samples: add an example of seccomp user trap
seccomp: add a return code to trap to userspace
seccomp: switch system call argument type to void *
seccomp: hoist struct seccomp_data recalculation higher
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/seccomp.h | 9 | ||||
| -rw-r--r-- | include/linux/syscalls.h | 2 |
2 files changed, 6 insertions, 5 deletions
diff --git a/include/linux/seccomp.h b/include/linux/seccomp.h index e5320f6c8654..84868d37b35d 100644 --- a/include/linux/seccomp.h +++ b/include/linux/seccomp.h @@ -4,9 +4,10 @@ #include <uapi/linux/seccomp.h> -#define SECCOMP_FILTER_FLAG_MASK (SECCOMP_FILTER_FLAG_TSYNC | \ - SECCOMP_FILTER_FLAG_LOG | \ - SECCOMP_FILTER_FLAG_SPEC_ALLOW) +#define SECCOMP_FILTER_FLAG_MASK (SECCOMP_FILTER_FLAG_TSYNC | \ + SECCOMP_FILTER_FLAG_LOG | \ + SECCOMP_FILTER_FLAG_SPEC_ALLOW | \ + SECCOMP_FILTER_FLAG_NEW_LISTENER) #ifdef CONFIG_SECCOMP @@ -43,7 +44,7 @@ extern void secure_computing_strict(int this_syscall); #endif extern long prctl_get_seccomp(void); -extern long prctl_set_seccomp(unsigned long, char __user *); +extern long prctl_set_seccomp(unsigned long, void __user *); static inline int seccomp_mode(struct seccomp *s) { diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 251979d2e709..257cccba3062 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -898,7 +898,7 @@ asmlinkage long sys_renameat2(int olddfd, const char __user *oldname, int newdfd, const char __user *newname, unsigned int flags); asmlinkage long sys_seccomp(unsigned int op, unsigned int flags, - const char __user *uargs); + void __user *uargs); asmlinkage long sys_getrandom(char __user *buf, size_t count, unsigned int flags); asmlinkage long sys_memfd_create(const char __user *uname_ptr, unsigned int flags); |