diff options
Diffstat (limited to 'erts/emulator/drivers/common')
| -rw-r--r-- | erts/emulator/drivers/common/efile_drv.c | 2 | ||||
| -rw-r--r-- | erts/emulator/drivers/common/gzio.c | 2 | ||||
| -rw-r--r-- | erts/emulator/drivers/common/inet_drv.c | 20 |
3 files changed, 12 insertions, 12 deletions
diff --git a/erts/emulator/drivers/common/efile_drv.c b/erts/emulator/drivers/common/efile_drv.c index 4e9b5005c1..f0ff3f54c5 100644 --- a/erts/emulator/drivers/common/efile_drv.c +++ b/erts/emulator/drivers/common/efile_drv.c @@ -410,7 +410,7 @@ struct t_data static void *ef_safe_alloc(Uint s) { void *p = EF_ALLOC(s); - if (!p) erl_exit(1, "efile drv: Can't allocate %d bytes of memory\n", s); + if (!p) erl_exit(1, "efile drv: Can't allocate %lu bytes of memory\n", (unsigned long)s); return p; } diff --git a/erts/emulator/drivers/common/gzio.c b/erts/emulator/drivers/common/gzio.c index 5531a275ea..741cb6ae20 100644 --- a/erts/emulator/drivers/common/gzio.c +++ b/erts/emulator/drivers/common/gzio.c @@ -632,6 +632,7 @@ erts_gzseek(gzFile file, int offset, int whence) while (s->position < pos) { char buf[512]; int n; + int save_pos = s->position; n = pos - s->position; if (n > sizeof(buf)) @@ -643,6 +644,7 @@ erts_gzseek(gzFile file, int offset, int whence) memset(buf, '\0', n); erts_gzwrite(file, buf, n); } + if (save_pos == s->position) break; } return s->position; diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c index 59f4cfb9b4..40c4a0df08 100644 --- a/erts/emulator/drivers/common/inet_drv.c +++ b/erts/emulator/drivers/common/inet_drv.c @@ -490,7 +490,6 @@ static int my_strncasecmp(const char *s1, const char *s2, size_t n) #define TCP_REQ_RECV 42 #define TCP_REQ_UNRECV 43 #define TCP_REQ_SHUTDOWN 44 -#define TCP_REQ_MULTI_OP 45 /* UDP and SCTP requests */ #define PACKET_REQ_RECV 60 /* Common for UDP and SCTP */ #define SCTP_REQ_LISTEN 61 /* Different from TCP; not for UDP */ @@ -1763,7 +1762,6 @@ send_async_error(ErlDrvPort port, ErlDrvTermData Port, int Ref, LOAD_INT_CNT + 2*LOAD_TUPLE_CNT]; int i = 0; - i = 0; i = LOAD_ATOM(spec, i, am_inet_async); i = LOAD_PORT(spec, i, Port); i = LOAD_INT(spec, i, Ref); @@ -1950,7 +1948,7 @@ static int http_response_inetdrv(void *arg, int major, int minor, tcp_descriptor* desc = (tcp_descriptor*) arg; int i = 0; ErlDrvTermData spec[27]; - ErlDrvTermData caller; + ErlDrvTermData caller = ERL_DRV_NIL; if (desc->inet.active == INET_PASSIVE) { /* {inet_async,S,Ref,{ok,{http_response,Version,Status,Phrase}}} */ @@ -2043,7 +2041,7 @@ http_request_inetdrv(void* arg, const http_atom_t* meth, const char* meth_ptr, tcp_descriptor* desc = (tcp_descriptor*) arg; int i = 0; ErlDrvTermData spec[43]; - ErlDrvTermData caller; + ErlDrvTermData caller = ERL_DRV_NIL; if (desc->inet.active == INET_PASSIVE) { /* {inet_async, S, Ref, {ok,{http_request,Meth,Uri,Version}}} */ @@ -2094,7 +2092,7 @@ http_header_inetdrv(void* arg, const http_atom_t* name, const char* name_ptr, tcp_descriptor* desc = (tcp_descriptor*) arg; int i = 0; ErlDrvTermData spec[26]; - ErlDrvTermData caller; + ErlDrvTermData caller = ERL_DRV_NIL; if (desc->inet.active == INET_PASSIVE) { /* {inet_async,S,Ref,{ok,{http_header,Bit,Name,IValue,Value}} */ @@ -2223,7 +2221,7 @@ int ssl_tls_inetdrv(void* arg, unsigned type, unsigned major, unsigned minor, tcp_descriptor* desc = (tcp_descriptor*) arg; int i = 0; ErlDrvTermData spec[28]; - ErlDrvTermData caller; + ErlDrvTermData caller = ERL_DRV_NIL; ErlDrvBinary* bin; int ret; @@ -7982,11 +7980,11 @@ static int tcp_inet_ctl(ErlDrvData e, unsigned int cmd, char* buf, int len, timeout = get_int32(buf); if (desc->inet.state == TCP_STATE_ACCEPTING) { - unsigned long time_left; - int oid; - ErlDrvTermData ocaller; - int oreq; - unsigned otimeout; + unsigned long time_left = 0; + int oid = 0; + ErlDrvTermData ocaller = ERL_DRV_NIL; + int oreq = 0; + unsigned otimeout = 0; ErlDrvTermData caller = driver_caller(desc->inet.port); MultiTimerData *mtd = NULL,*omtd = NULL; ErlDrvMonitor monitor, omonitor; |