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comparison src/core/ngx_shmtx.h @ 2563:e345fcf61a12

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compatibility with Tru64 UNIX: fcntl(F_SETLK, F_WRLCK) returns EINVAL if busy
author Igor Sysoev <igor@sysoev.ru>
date Fri, 13 Mar 2009 14:53:30 +0000
parents 2c7fed12fab7
children 0daede16d68b
comparison
equal deleted inserted replaced
2562:c352c419be85 2563:e345fcf61a12
55 55
56 if (err == NGX_EAGAIN) { 56 if (err == NGX_EAGAIN) {
57 return 0; 57 return 0;
58 } 58 }
59 59
60 ngx_log_abort(err, ngx_trylock_fd_n " failed"); 60 #if __osf__ /* Tru64 UNIX */
61
62 if (err == NGX_EACCESS) {
63 return 0;
64 }
65
66 #endif
67
68 ngx_log_abort(err, ngx_trylock_fd_n " %s failed", mtx->name);
61 69
62 return 0; 70 return 0;
63 } 71 }
64 72
65 73
72 80
73 if (err == 0) { 81 if (err == 0) {
74 return; 82 return;
75 } 83 }
76 84
77 ngx_log_abort(err, ngx_lock_fd_n " failed"); 85 ngx_log_abort(err, ngx_lock_fd_n " %s failed", mtx->name);
78 } 86 }
79 87
80 88
81 static ngx_inline void 89 static ngx_inline void
82 ngx_shmtx_unlock(ngx_shmtx_t *mtx) 90 ngx_shmtx_unlock(ngx_shmtx_t *mtx)
87 95
88 if (err == 0) { 96 if (err == 0) {
89 return; 97 return;
90 } 98 }
91 99
92 ngx_log_abort(err, ngx_unlock_fd_n " failed"); 100 ngx_log_abort(err, ngx_unlock_fd_n " %s failed", mtx->name);
93 } 101 }
94 102
95 103
96 void ngx_shmtx_destory(ngx_shmtx_t *mtx); 104 void ngx_shmtx_destory(ngx_shmtx_t *mtx);
97 105