Lines Matching refs:err
86 int err = 0;
90 err = deps.getPmemTotalSize(fd, &size);
91 if (err < 0) {
93 err);
103 err = -deps.getErrno();
114 err = -deps.getErrno();
117 return err;
125 int err = master_fd;
126 if (err == MASTER_FD_INIT) {
128 err = init_pmem_area_locked();
129 if (err) {
131 master_fd = err;
133 } else if (err < 0) {
137 err = 0;
141 return err;
149 int err = init_pmem_area();
150 if (err == 0) {
156 err = -ENOMEM;
164 err = fd < 0 ? fd : 0;
167 if (err == 0)
168 err = deps.connectPmem(fd, master_fd);
171 if (err == 0)
172 err = deps.mapPmem(fd, offset, size);
174 if (err < 0) {
176 err);
177 err = -deps.getErrno();
188 //LOGD_IF(!err, "%s: allocating pmem size=%d, offset=%d", pmemdev, size, offset);
192 return err;
199 int err = 0;
201 int err = deps.unmapPmem(fd, offset, size);
202 LOGE_IF(err<0, "PMEM_UNMAP failed (%s), fd=%d, sub.offset=%u, "
204 if (err == 0) {
212 return err;
270 int err;
274 err = -deps.getErrno();
276 return err;
286 err = -deps.getErrno();
289 return err;
310 int err = deps.munmap(base, size);
311 if (err < 0) {
312 err = deps.getErrno();
313 LOGW("%s: error unmapping pmem fd: %s", pmemdev, strerror(err));
314 return -err;