Searched refs:IOV_MAX (Results 1 – 11 of 11) sorted by relevance
| /glibc-2.36/sysdeps/wordsize-64/ |
| D | tst-writev.c | 35 #undef IOV_MAX
36 #define IOV_MAX 1000
45 struct iovec iv[IOV_MAX]; in do_test()
47 size_t bufsz = EXPECTED / IOV_MAX; in do_test()
48 size_t bufrem = EXPECTED % IOV_MAX; in do_test()
56 bufrem = EXPECTED - (bufsz * (IOV_MAX - 1)); in do_test()
78 for (int i = 1; i < IOV_MAX; i++) in do_test()
87 iv[IOV_MAX - 1].iov_len = bufrem; in do_test()
92 ssize_t ret = writev (fd, iv, IOV_MAX); in do_test()
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| /glibc-2.36/misc/ |
| D | tst-preadvwritev2-common.c | 41 #ifndef IOV_MAX
42 # define IOV_MAX 1024 macro
94 struct iovec iov[IOV_MAX+1] = { 0 }; in do_test_with_invalid_iov()
96 TEST_VERIFY (preadv2 (temp_fd, iov, IOV_MAX + 1, 0, RWF_HIPRI) == -1); in do_test_with_invalid_iov()
98 TEST_VERIFY (pwritev2 (temp_fd, iov, IOV_MAX + 1, 0, RWF_HIPRI) == -1); in do_test_with_invalid_iov()
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| /glibc-2.36/sysdeps/unix/sysv/linux/ |
| D | recvmmsg.c | 66 socklen_t csize[IOV_MAX]; in __recvmmsg64()
67 if (vlen > IOV_MAX) in __recvmmsg64()
68 vlen = IOV_MAX; in __recvmmsg64()
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| D | tst-sysconf-iov_max.c | 33 TEST_VERIFY (IOV_MAX == uio_maxiov_value ()); in do_test()
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| D | tst-process_madvise.c | 120 struct iovec iv[IOV_MAX + 1]; in do_test()
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| /glibc-2.36/include/bits/ |
| D | xopen_lim.h | 66 # define IOV_MAX __IOV_MAX macro
68 # undef IOV_MAX
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| /glibc-2.36/posix/ |
| D | tst-getconf.sh | 51 IOV_MAX
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| /glibc-2.36/conform/data/ |
| D | limits.h-data | 41 allow IOV_MAX
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| /glibc-2.36/ChangeLog.old/ |
| D | ChangeLog.10 | 6356 * Rules: When generated stdio_lim.h, avoid defining IOV_MAX if
6486 * Rules: When generating stdio_lim.h also rewrite IOV_MAX definition.
6487 * stdio-common/stdio_lim.h.in: Add IOV_MAX template.
6488 * include/bits/xopen_lim.h: Don't define IOV_MAX here, get it from
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| D | ChangeLog.18 | 2819 for IOV_MAX.
2827 and __need_IOV_MAX. Don't define IOV_MAX at all.
2828 * Makerules (stdio_lim.h): Remove logic for setting IOV_MAX.
74071 [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
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| D | ChangeLog.19 | 12158 * misc/tst-preadvwritev2-common.c (IOV_MAX): Define if not
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