Messages in this thread Patch in this message | | | From | Miguel Ojeda <> | Subject | [PATCH v1 09/28] rust: error: add codes from `errno-base.h` | Date | Thu, 10 Nov 2022 17:41:21 +0100 |
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From: Viktor Garske <viktor@v-gar.de>
Only a few codes were added so far. With the `declare_err!` macro in place, add the remaining ones (which is most of them) from `include/uapi/asm-generic/errno-base.h`.
Co-developed-by: Wedson Almeida Filho <wedsonaf@gmail.com> Signed-off-by: Wedson Almeida Filho <wedsonaf@gmail.com> Signed-off-by: Viktor Garske <viktor@v-gar.de> [Reworded, adapted for upstream and applied latest changes] Signed-off-by: Miguel Ojeda <ojeda@kernel.org> --- rust/kernel/error.rs | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+)
diff --git a/rust/kernel/error.rs b/rust/kernel/error.rs index b843f3445483..861746f2422d 100644 --- a/rust/kernel/error.rs +++ b/rust/kernel/error.rs @@ -17,7 +17,40 @@ pub mod code { }; } + declare_err!(EPERM, "Operation not permitted."); + declare_err!(ENOENT, "No such file or directory."); + declare_err!(ESRCH, "No such process."); + declare_err!(EINTR, "Interrupted system call."); + declare_err!(EIO, "I/O error."); + declare_err!(ENXIO, "No such device or address."); + declare_err!(E2BIG, "Argument list too long."); + declare_err!(ENOEXEC, "Exec format error."); + declare_err!(EBADF, "Bad file number."); + declare_err!(ECHILD, "Exec format error."); + declare_err!(EAGAIN, "Try again."); declare_err!(ENOMEM, "Out of memory."); + declare_err!(EACCES, "Permission denied."); + declare_err!(EFAULT, "Bad address."); + declare_err!(ENOTBLK, "Block device required."); + declare_err!(EBUSY, "Device or resource busy."); + declare_err!(EEXIST, "File exists."); + declare_err!(EXDEV, "Cross-device link."); + declare_err!(ENODEV, "No such device."); + declare_err!(ENOTDIR, "Not a directory."); + declare_err!(EISDIR, "Is a directory."); + declare_err!(EINVAL, "Invalid argument."); + declare_err!(ENFILE, "File table overflow."); + declare_err!(EMFILE, "Too many open files."); + declare_err!(ENOTTY, "Not a typewriter."); + declare_err!(ETXTBSY, "Text file busy."); + declare_err!(EFBIG, "File too large."); + declare_err!(ENOSPC, "No space left on device."); + declare_err!(ESPIPE, "Illegal seek."); + declare_err!(EROFS, "Read-only file system."); + declare_err!(EMLINK, "Too many links."); + declare_err!(EPIPE, "Broken pipe."); + declare_err!(EDOM, "Math argument out of domain of func."); + declare_err!(ERANGE, "Math result not representable."); } /// Generic integer kernel error. -- 2.38.1
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