d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add missing const keyword to kern_sigaction()'s 'act' parameter.

Browse Source 
This structure is not modified by the function. Also add const to
sigact_flag_test(), as it is called by kern_sigaction().
This commit is contained in:
Ed Schouten 2015-07-10 14:39:46 +00:00
parent 9a1ad66fb5
commit ea566832d7
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=285358
2 changed files with 4 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
sys/kern/kern_sig.c
View File

@ -628,7 +628,7 @@ sig_ffs(sigset_t *set)
}
static bool
sigact_flag_test(struct sigaction *act, int flag)
sigact_flag_test(const struct sigaction *act, int flag)
{
/*
@ -648,11 +648,8 @@ sigact_flag_test(struct sigaction *act, int flag)
* osigaction
*/
int
kern_sigaction(td, sig, act, oact, flags)
struct thread *td;
register int sig;
struct sigaction *act, *oact;
int flags;
kern_sigaction(struct thread *td, int sig, const struct sigaction *act,
struct sigaction *oact, int flags)
{
struct sigacts *ps;
struct proc *p = td->td_proc;

2
sys/sys/syscallsubr.h
View File

@ -207,7 +207,7 @@ int kern_shmat(struct thread *td, int shmid, const void *shmaddr,
int shmflg);
int kern_shmctl(struct thread *td, int shmid, int cmd, void *buf,
size_t *bufsz);
int kern_sigaction(struct thread *td, int sig, struct sigaction *act,
int kern_sigaction(struct thread *td, int sig, const struct sigaction *act,
struct sigaction *oact, int flags);
int kern_sigaltstack(struct thread *td, stack_t *ss, stack_t *oss);
int kern_sigprocmask(struct thread *td, int how,