| … | |
… | |
| 107 | return 0; |
107 | return 0; |
| 108 | } |
108 | } |
| 109 | ])],ac_cv_sync_file_range=yes,ac_cv_sync_file_range=no)]) |
109 | ])],ac_cv_sync_file_range=yes,ac_cv_sync_file_range=no)]) |
| 110 | test $ac_cv_sync_file_range = yes && AC_DEFINE(HAVE_SYNC_FILE_RANGE, 1, sync_file_range(2) is available) |
110 | test $ac_cv_sync_file_range = yes && AC_DEFINE(HAVE_SYNC_FILE_RANGE, 1, sync_file_range(2) is available) |
| 111 | |
111 | |
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112 | AC_CACHE_CHECK(for copy_file_range, ac_cv_copy_file_range, [AC_LINK_IFELSE([AC_LANG_SOURCE([[ |
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113 | #include <unistd.h> |
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114 | int main (void) |
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115 | { |
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116 | off64_t o1, o2; |
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117 | int res = copy_file_range (0, &o1, 1, &o2, 99, 0); |
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118 | return 0; |
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119 | } |
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120 | ]])],ac_cv_copy_file_range=yes,ac_cv_copy_file_range=no)]) |
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121 | test $ac_cv_copy_file_range = yes && AC_DEFINE(HAVE_COPY_FILE_RANGE, 1, copy_file_range(2) is available) |
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122 | |
| 112 | AC_CACHE_CHECK(for fallocate, ac_cv_linux_fallocate, [AC_LINK_IFELSE([AC_LANG_SOURCE([ |
123 | AC_CACHE_CHECK(for fallocate, ac_cv_linux_fallocate, [AC_LINK_IFELSE([AC_LANG_SOURCE([ |
| 113 | #include <fcntl.h> |
124 | #include <fcntl.h> |
| 114 | int main (void) |
125 | int main (void) |
| 115 | { |
126 | { |
| 116 | int fd = 0; |
127 | int fd = 0; |
