diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-04-25 14:45:28 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-08-28 16:18:05 -0400 |
| commit | b1b772712f3ec562a6628fe339e3bea4a33fd3b5 (patch) | |
| tree | c367f7e531e00d20d1558dc70cd6602f05ee4a5e /lib | |
| parent | deba4bb58b5cb89a9c59eea2e5f0230c01c7f9c0 (diff) | |
lib: Export errname
errname() returns the name of an errcode; this functionality is
otherwise only available for error pointers via %pE - bcachefs uses this
for better error messages.
Signed-off-by: Christopher James Halse Rogers <raof@ubuntu.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/errname.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/errname.c b/lib/errname.c index 67739b174a8c..dd1b998552cd 100644 --- a/lib/errname.c +++ b/lib/errname.c @@ -228,3 +228,4 @@ const char *errname(int err) return err > 0 ? name + 1 : name; } +EXPORT_SYMBOL(errname); |