| #
72c84808 |
| 08-Jul-2025 |
Konstantin Belousov <kib@FreeBSD.org> |
libc: only append exterr herald and text if exterr was recorded
__uexterr_format: return empty string on no error, instead of "No error"
err(): check for the first symbol of the exterr to decide if
libc: only append exterr herald and text if exterr was recorded
__uexterr_format: return empty string on no error, instead of "No error"
err(): check for the first symbol of the exterr to decide if there is
anything to print.
Requested and reviewed by: markj
Sponsored by: The FreeBSD Foundation
Differential revision: https://reviews.freebsd.org/D51204
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|
| #
283c1bd8 |
| 03-Jul-2025 |
Konstantin Belousov <kib@FreeBSD.org> |
uexterr_format(): simplify output when ext error string is available
If the extended error string is provided by kernel, return only the
string, which is supposedly enough to identify exact cause of
uexterr_format(): simplify output when ext error string is available
If the extended error string is provided by kernel, return only the
string, which is supposedly enough to identify exact cause of the error.
If the string is not provided, print the technically looking gibberish
which still allows to identify location with kernel sources.
Reviewed by: asomers, brooks
Sponsored by: The FreeBSD Foundation
Differential revision: https://reviews.freebsd.org/D51141
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