File system type fix #69484
File system type fix #69484
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Tagging subscribers to this area: @dotnet/area-system-io Issue Detailsfixes #61175 context: #61175 (comment)
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Would it be better to change the |
In a long term yes. Here I wanted to make the change as small as possible to make it easier to review when backporting to 6.0. |
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Should the type of UnixFileSystemTypes be uint? Would catch if we try to add larger values. |
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…y the new asserts)
| // which got deprecated in macOS 10.6, in favor of statfs | ||
| while ((statfsRes = fstatfs(ToFileDescriptor(fd), &statfsArgs)) == -1 && errno == EINTR) ; | ||
| return statfsRes == -1 ? (int64_t)-1 : (int64_t)statfsArgs.f_type; | ||
| return statfsRes == -1 ? 0 : (uint32_t)statfsArgs.f_type; // disregard the upper bytes #61175 |
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| return statfsRes == -1 ? 0 : (uint32_t)statfsArgs.f_type; // disregard the upper bytes #61175 | |
| return statfsRes == -1 ? 0 : (uint32_t)statfsArgs.f_type; // disregard the upper bytes https://github.com/dotnet/runtime/issues/61175 |
src/libraries/Common/src/Interop/Unix/System.Native/Interop.UnixFileSystemTypes.cs
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Co-authored-by: Tom Deseyn <tom.deseyn@gmail.com>
src/libraries/Common/src/Interop/Unix/System.Native/Interop.UnixFileSystemTypes.cs
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fixes #61175
context: #61175 (comment)
the fix is relatively safe as the maximum know value that we support:
runtime/src/libraries/Common/src/Interop/Unix/System.Native/Interop.UnixFileSystemTypes.cs
Line 38 in 4822e3c
can be represented using 32 bit value