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Searched refs:MAP_SHARED (Results 1 – 25 of 272) sorted by relevance

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/freebsd/tests/sys/vm/
H A Dmmap_test.c147 checked_mmap(PROT_READ | PROT_WRITE, MAP_SHARED, shmfd, 0, in ATF_TC_BODY()
151 checked_mmap(PROT_READ, MAP_SHARED, zerofd, 0, in ATF_TC_BODY()
155 checked_mmap(PROT_READ, MAP_SHARED, devstatfd, 0, in ATF_TC_BODY()
161 checked_mmap(0xffff, MAP_SHARED, shmfd, EINVAL, in ATF_TC_BODY()
170 MAP_SHARED, -1, EINVAL, "MAP_ANON with both SHARED and PRIVATE"); in ATF_TC_BODY()
171 checked_mmap(PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_SHARED, shmfd, in ATF_TC_BODY()
179 checked_mmap(PROT_READ | PROT_WRITE, MAP_ANON | MAP_SHARED, -1, 0, in ATF_TC_BODY()
189 checked_mmap(PROT_READ | PROT_WRITE, MAP_SHARED, zerofd, EACCES, in ATF_TC_BODY()
252 p1 = mmap(NULL, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in ATF_TC_BODY()
255 p2 = mmap(NULL, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in ATF_TC_BODY()
[all …]
H A Dmlock_test.c132 addr = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in ATF_TC_BODY()
161 addr = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in ATF_TC_BODY()
209 MAP_SHARED | MAP_ALIGNED_SUPER, shmfd, 0); in ATF_TC_BODY()
214 MAP_SHARED | MAP_ALIGNED_SUPER, shmfd, 0); in ATF_TC_BODY()
/freebsd/tests/sys/kern/
H A Dkcov.c103 ATF_CHECK(mmap(NULL, page_size, PROT_READ | PROT_WRITE, MAP_SHARED, in ATF_TC_BODY()
109 ATF_CHECK(mmap(NULL, page_size, PROT_READ | PROT_WRITE, MAP_SHARED, in ATF_TC_BODY()
111 ATF_CHECK(mmap(NULL, 3 * page_size, PROT_READ | PROT_WRITE, MAP_SHARED, in ATF_TC_BODY()
114 MAP_SHARED, fd, 0)) != MAP_FAILED); in ATF_TC_BODY()
116 MAP_SHARED, fd, 0)) != MAP_FAILED); in ATF_TC_BODY()
144 ATF_CHECK(mmap(NULL, page_size, PROT_READ | PROT_WRITE, MAP_SHARED, in ATF_TC_BODY()
164 ATF_CHECK(mmap(NULL, page_size, PROT_READ | PROT_WRITE, MAP_SHARED, in ATF_TC_BODY()
179 ATF_CHECK(mmap(NULL, page_size, PROT_READ | PROT_WRITE, MAP_SHARED, in kcov_mmap_enable_thread()
289 data = mmap(NULL, page_size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in common_head()
/freebsd/tools/test/stress2/misc/
H A Dmmap6.sh84 if ((p1 = mmap(NULL, len, PROT_READ, MAP_SHARED, fd, 0)) == MAP_FAILED)
86 if ((p2 = mmap(NULL, len, PROT_READ, MAP_SHARED, fd, 0)) == MAP_FAILED)
114 if ((p1 = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0)) ==
117 if ((p2 = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0)) ==
H A Dmmap7.sh107 if ((p1 = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0)) == MAP_FAILED)
109 if ((p2 = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0)) == MAP_FAILED)
111 if ((p3 = mmap(NULL, len, PROT_READ , MAP_SHARED, fd, 0)) == MAP_FAILED)
H A Dwire_no_page.sh85 p1 = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
91 p2 = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
H A Dfreepages.sh87 MAP_ANON | MAP_SHARED, -1, 0)) == MAP_FAILED)
108 MAP_ANON | MAP_SHARED, -1, 0)) == MAP_FAILED)
H A Dpipe2.sh92 MAP_ANON | MAP_SHARED, -1, 0)) == MAP_FAILED)
139 MAP_ANON | MAP_SHARED, -1, 0)) == MAP_FAILED)
H A Ddatamove.sh139 addr = mmap(NULL,FILESIZE, PROT_READ | PROT_WRITE , MAP_SHARED, fd, 0);
165 addr = mmap(NULL,pagesize*2, PROT_READ | PROT_WRITE , MAP_SHARED, fd1, 0);
174 MAP_SHARED, fd2, 0);
H A Dmincore.sh108 if ((p = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0)) ==
117 if ((p = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0)) ==
H A Dnfs12.sh120 if ((src = mmap(0, statbuf.st_size, PROT_READ, MAP_SHARED, fdin, 0)) ==
125 MAP_SHARED, fdout, 0)) == (caddr_t) - 1)
H A Drot.sh96 if ((buf = mmap(0, s, PROT_READ | PROT_WRITE, MAP_SHARED, fd,
109 if ((buf = mmap(0, s, PROT_READ, MAP_SHARED, fd, i * s)) ==
H A Dmmap31.sh116 MAP_ANON | MAP_SHARED, -1, 0)) == MAP_FAILED)
154 MAP_ANON | MAP_SHARED, -1, 0)) == MAP_FAILED)
H A Ddatamove2.sh123 addr = mmap(NULL, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
149 addr = mmap(NULL, pagesize * 2, PROT_READ | PROT_WRITE, MAP_SHARED, fd1, 0);
156 MAP_SHARED, fd2, 0);
H A Ddatamove3.sh140 addr = mmap(NULL, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
165 addr = mmap(NULL, pagesize * 2, PROT_READ | PROT_WRITE, MAP_SHARED, a[i].fd1, 0);
171 MAP_SHARED, a[i].fd2, 0);
H A Ddatamove4.sh130 addr = mmap(NULL, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
156 addr = mmap(NULL, pagesize * 2, PROT_READ | PROT_WRITE, MAP_SHARED, fd1, 0);
163 MAP_SHARED, fd2, 0);
/freebsd/tests/sys/posixshm/
H A Dmemfd_test.c116 ATF_REQUIRE(mmap(0, BUF_SIZE, (PROT_READ | PROT_WRITE), MAP_SHARED, in ATF_TC_BODY()
133 addr = mmap(0, BUF_SIZE, (PROT_READ | PROT_WRITE), MAP_SHARED, fd, 0); in ATF_TC_BODY()
137 raddr = mmap(0, BUF_SIZE, PROT_READ, MAP_SHARED, fd, 0); in ATF_TC_BODY()
158 ATF_REQUIRE(mmap(0, BUF_SIZE, (PROT_READ | PROT_WRITE), MAP_SHARED, in ATF_TC_BODY()
165 raddr = mmap(0, BUF_SIZE, PROT_READ, MAP_SHARED, fd, 0); in ATF_TC_BODY()
245 ATF_REQUIRE(mmap(0, BUF_SIZE, (PROT_READ | PROT_WRITE), MAP_SHARED, in ATF_TC_BODY()
H A Dposixshm_test.c135 page = mmap(0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in scribble_object()
164 page = mmap(0, pagesize, PROT_READ, MAP_SHARED, fd, 0); in verify_object()
312 page = mmap(0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in ATF_TC_BODY()
548 page = mmap(0, pagesize, PROT_READ, MAP_SHARED, fd, 0); in ATF_TC_BODY()
576 page = mmap(0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in ATF_TC_BODY()
767 page = mmap(0, pagesize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in ATF_TC_BODY()
788 page = mmap(0, pagesize * 2, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in ATF_TC_BODY()
929 region = mmap(NULL, psize, PROT_READ | PROT_WRITE, MAP_SHARED, desc, 0); in ATF_TC_BODY()
1205 p = mmap(NULL, pagesize, PROT_READ, MAP_SHARED, fd, 0); in ATF_TC_BODY()
1208 p = mmap(NULL, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in ATF_TC_BODY()
[all …]
/freebsd/tools/test/upsdl/
H A Dupsdl.c75 addr = mmap(NULL,FILESIZE, PROT_READ | PROT_WRITE , MAP_SHARED, fd, 0); in prepareFile()
102 addr = mmap(NULL,pagesize*2, PROT_READ | PROT_WRITE , MAP_SHARED, fd1, 0); in mapBuffer()
111 MAP_SHARED, fd2, 0); in mapBuffer()
/freebsd/tests/sys/cddl/zfs/bin/
H A Dmmapwrite.c52 mmap(0, 8192, PROT_READ, MAP_SHARED, fd, 0)) == MAP_FAILED) { in mapper()
58 MAP_SHARED|MAP_FIXED, fd, 0) == MAP_FAILED) { in mapper()
/freebsd/contrib/ofed/libcxgb4/
H A Dverbs.c206 MAP_SHARED, context->cmd_fd, resp.key); in c4iw_create_cq()
210 chp->cq.ugts = mmap(NULL, c4iw_page_size, PROT_WRITE, MAP_SHARED, in c4iw_create_cq()
350 dbva = mmap(NULL, c4iw_page_size, PROT_WRITE, MAP_SHARED, in create_qp_v0()
357 PROT_WRITE, MAP_SHARED, in create_qp_v0()
362 dbva = mmap(NULL, c4iw_page_size, PROT_WRITE, MAP_SHARED, in create_qp_v0()
368 PROT_WRITE, MAP_SHARED, in create_qp_v0()
465 dbva = mmap(NULL, c4iw_page_size, PROT_WRITE, MAP_SHARED, in create_qp()
483 PROT_READ|PROT_WRITE, MAP_SHARED, in create_qp()
488 dbva = mmap(NULL, c4iw_page_size, PROT_WRITE, MAP_SHARED, in create_qp()
505 PROT_READ|PROT_WRITE, MAP_SHARED, in create_qp()
[all …]
/freebsd/tools/regression/security/cap_test/
H A Dcap_test_capabilities.c156 p = mmap(NULL, getpagesize(), PROT_NONE, MAP_SHARED, fd_cap, 0); in try_file_ops()
159 p = mmap(NULL, getpagesize(), PROT_READ, MAP_SHARED, fd_cap, 0); in try_file_ops()
162 p = mmap(NULL, getpagesize(), PROT_WRITE, MAP_SHARED, fd_cap, 0); in try_file_ops()
165 p = mmap(NULL, getpagesize(), PROT_EXEC, MAP_SHARED, fd_cap, 0); in try_file_ops()
168 p = mmap(NULL, getpagesize(), PROT_READ | PROT_WRITE, MAP_SHARED, in try_file_ops()
172 p = mmap(NULL, getpagesize(), PROT_READ | PROT_EXEC, MAP_SHARED, in try_file_ops()
176 p = mmap(NULL, getpagesize(), PROT_EXEC | PROT_WRITE, MAP_SHARED, in try_file_ops()
181 MAP_SHARED, fd_cap, 0); in try_file_ops()
/freebsd/contrib/ntp/sntp/libopts/
H A Dtext_mmap.c63 && ((_flg & (MAP_SHARED|MAP_PRIVATE)) == MAP_SHARED))
198 if (((flags & MAP_SHARED) == 0) && (prot & PROT_WRITE)) in validate_mmap()
/freebsd/tools/test/stress2/testcases/mmap/
H A Dmmap.c125 if ((src = mmap(0, statbuf.st_size, PROT_READ, MAP_SHARED, fdin, 0)) == in test()
130 MAP_SHARED, fdout, 0)) == (caddr_t) - 1) in test()
/freebsd/sys/vm/
H A Dvm_mmap.c243 if ((flags & ~(MAP_SHARED | MAP_PRIVATE | MAP_FIXED | MAP_HASSEMAPHORE | in kern_mmap()
249 if ((flags & (MAP_SHARED | MAP_PRIVATE)) == (MAP_SHARED | MAP_PRIVATE)) in kern_mmap()
354 if ((flags & MAP_SHARED) != 0) { in kern_mmap()
363 if ((flags & (MAP_SHARED | MAP_PRIVATE)) == 0 && in kern_mmap()
459 flags |= MAP_SHARED; in kern_ommap()
1263 (*flagsp & MAP_SHARED) != 0; in vm_mmap_vnode()
1305 if ((flags & MAP_SHARED) != 0) { in vm_mmap_vnode()
1388 flags |= MAP_SHARED; in vm_mmap_cdev()
1558 if ((flags & (MAP_ANON|MAP_SHARED)) == 0) in vm_mmap_object()
1565 if (flags & MAP_SHARED) in vm_mmap_object()

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