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Fixed event set masking, only ev_inc was modified. Error introduced in r27949.

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This was noticed and fixed by Brian Gottreu.
This commit is contained in:
henri
2012-01-30 21:53:34 +00:00
parent 5594173c17
commit 2ff581affa
1 changed files with 4 additions and 6 deletions
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10
nsock/src/nsock_core.c
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@@ -85,9 +85,6 @@
#include "nsock_pcap.h"
#endif
/* Get events which are exclusively on event set A */
#define X_EV(a, b) ((a) & ((a)^(b)))
/* Nsock time of day -- we update this at least once per nsock_loop round (and
* after most calls that are likely to block). Other nsock files should grab
@@ -181,11 +178,12 @@ static int socket_count_dec_ssl_desire(msevent *nse) {
* IO engine for this IOD.
*/
static void update_events(msiod * iod, mspool *ms, int ev_inc, int ev_dec) {
int setmask, clrmask;
int setmask, clrmask, ev_temp;
/* Filter out events that belong to both sets. */
ev_inc = X_EV(ev_inc, ev_dec);
ev_dec = X_EV(ev_dec, ev_inc);
ev_temp = ev_inc ^ ev_dec;
ev_inc = ev_inc & ev_temp;
ev_dec = ev_dec & ev_temp;
setmask = ev_inc;
clrmask = EV_NONE;