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/cvs/cvsroot/libeio/eio.c
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Comparing cvsroot/libeio/eio.c (file contents):
Revision 1.110 by root, Tue Sep 27 12:36:19 2011 UTC vs.
Revision 1.114 by root, Fri Dec 30 07:38:00 2011 UTC

… …
1487 } 1487 }
1488 } 1488 }
1489 1489
1490 errno = ENAMETOOLONG; 1490 errno = ENAMETOOLONG;
1491 if (res + 1 + len + 1 >= tmp1) 1491 if (res + 1 + len + 1 >= tmp1)
1492 return; 1492 return -1;
1493 1493
1494 /* copy one component */ 1494 /* copy one component */
1495 *res = '/'; 1495 *res = '/';
1496 memcpy (res + 1, beg, len); 1496 memcpy (res + 1, beg, len);
1497 1497
… …
1966 { 1966 {
1967 if (ent->type == EIO_DT_UNKNOWN) 1967 if (ent->type == EIO_DT_UNKNOWN)
1968 { 1968 {
1969 if (*name == '.') /* leading dots are likely directories, and, in any case, rare */ 1969 if (*name == '.') /* leading dots are likely directories, and, in any case, rare */
1970 ent->score = 1; 1970 ent->score = 1;
1971 else if (!strchr (name, '.')) /* absense of dots indicate likely dirs */ 1971 else if (!strchr (name, '.')) /* absence of dots indicate likely dirs */
1972 ent->score = len <= 2 ? 4 - len : len <= 4 ? 4 : len <= 7 ? 5 : 6; /* shorter == more likely dir, but avoid too many classes */ 1972 ent->score = len <= 2 ? 4 - len : len <= 4 ? 4 : len <= 7 ? 5 : 6; /* shorter == more likely dir, but avoid too many classes */
1973 } 1973 }
1974 else if (ent->type == EIO_DT_DIR) 1974 else if (ent->type == EIO_DT_DIR)
1975 ent->score = 0; 1975 ent->score = 0;
1976 } 1976 }
… …
2133 req->result = -1; \ 2133 req->result = -1; \
2134 break; \ 2134 break; \
2135 } \ 2135 } \
2136 } 2136 }
2137 2137
2138static void ecb_noinline ecb_cold
2139etp_proc_init (void)
2140{
2141#if HAVE_PRCTL_SET_NAME
2142 /* provide a more sensible "thread name" */
2143 char name[16 + 1];
2144 const int namelen = sizeof (name) - 1;
2145 int len;
2146
2147 prctl (PR_GET_NAME, (unsigned long)name, 0, 0, 0);
2148 name [namelen] = 0;
2149 len = strlen (name);
2150 strcpy (name + (len <= namelen - 4 ? len : namelen - 4), "/eio");
2151 prctl (PR_SET_NAME, (unsigned long)name, 0, 0, 0);
2152#endif
2153}
2154
2138X_THREAD_PROC (etp_proc) 2155X_THREAD_PROC (etp_proc)
2139{ 2156{
2140 ETP_REQ *req; 2157 ETP_REQ *req;
2141 struct timespec ts; 2158 struct timespec ts;
2142 etp_worker *self = (etp_worker *)thr_arg; 2159 etp_worker *self = (etp_worker *)thr_arg;
2143 2160
2144#if HAVE_PRCTL_SET_NAME 2161 etp_proc_init ();
2145 prctl (PR_SET_NAME, (unsigned long)"eio_thread", 0, 0, 0);
2146#endif
2147 2162
2148 /* try to distribute timeouts somewhat evenly */ 2163 /* try to distribute timeouts somewhat evenly */
2149 ts.tv_nsec = ((unsigned long)self & 1023UL) * (1000000000UL / 1024UL); 2164 ts.tv_nsec = ((unsigned long)self & 1023UL) * (1000000000UL / 1024UL);
2150 2165
2151 for (;;) 2166 for (;;)

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