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msgbuf: Light detailing (const'ify and bool'itize)

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This commit is contained in:
Kyle Evans 2018-08-09 17:42:27 +00:00
parent a6bb5342e3
commit 21aa6e8345
3 changed files with 4 additions and 4 deletions
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2
sys/kern/subr_msgbuf.c
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@ -181,7 +181,7 @@ msgbuf_addchar(struct msgbuf *mbp, int c)
* carriage returns down this path. So do we still need it?
*/
void
msgbuf_addstr(struct msgbuf *mbp, int pri, char *str, int filter_cr)
msgbuf_addstr(struct msgbuf *mbp, int pri, const char *str, int filter_cr)
{
u_int seq;
size_t len, prefix_len;

4
sys/kern/subr_prf.c
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@ -120,7 +120,7 @@ static void putchar(int ch, void *arg);
static char *ksprintn(char *nbuf, uintmax_t num, int base, int *len, int upper);
static void snprintf_func(int ch, void *arg);
static int msgbufmapped; /* Set when safe to use msgbuf */
static bool msgbufmapped; /* Set when safe to use msgbuf */
int msgbuftrigger;
struct msgbuf *msgbufp;
@ -1030,7 +1030,7 @@ msgbufinit(void *ptr, int size)
msgbuf_addstr(msgbufp, -1, BOOT_TAG, 0);
if (msgbufmapped && oldp != msgbufp)
msgbuf_copy(oldp, msgbufp);
msgbufmapped = 1;
msgbufmapped = true;
oldp = msgbufp;
}

2
sys/sys/msgbuf.h
View File

@ -71,7 +71,7 @@ extern struct mtx msgbuf_lock;
void msgbufinit(void *ptr, int size);
void msgbuf_addchar(struct msgbuf *mbp, int c);
void msgbuf_addstr(struct msgbuf *mbp, int pri, char *str, int filter_cr);
void msgbuf_addstr(struct msgbuf *mbp, int pri, const char *str, int filter_cr);
void msgbuf_clear(struct msgbuf *mbp);
void msgbuf_copy(struct msgbuf *src, struct msgbuf *dst);
int msgbuf_getbytes(struct msgbuf *mbp, char *buf, int buflen);