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bcachefs: fix for building in userspace

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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet
2024-03-16 19:36:11 -04:00
parent 1c31b83a4e
commit f3589bfa7e
1 changed files with 16 additions and 16 deletions
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32
fs/bcachefs/super.c
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@@ -87,20 +87,27 @@ const char * const bch2_fs_flag_strs[] = {
NULL
};
static void bch2_print_maybe_redirect(struct stdio_redirect *stdio, const char *fmt, va_list args)
{
#ifdef __KERNEL__
if (unlikely(stdio)) {
if (fmt[0] == KERN_SOH[0])
fmt += 2;
bch2_stdio_redirect_vprintf(stdio, true, fmt, args);
return;
}
#endif
vprintk(fmt, args);
}
void bch2_print_opts(struct bch_opts *opts, const char *fmt, ...)
{
struct stdio_redirect *stdio = (void *)(unsigned long)opts->stdio;
va_list args;
va_start(args, fmt);
if (likely(!stdio)) {
vprintk(fmt, args);
} else {
if (fmt[0] == KERN_SOH[0])
fmt += 2;
bch2_stdio_redirect_vprintf(stdio, true, fmt, args);
}
bch2_print_maybe_redirect(stdio, fmt, args);
va_end(args);
}
@@ -110,14 +117,7 @@ void __bch2_print(struct bch_fs *c, const char *fmt, ...)
va_list args;
va_start(args, fmt);
if (likely(!stdio)) {
vprintk(fmt, args);
} else {
if (fmt[0] == KERN_SOH[0])
fmt += 2;
bch2_stdio_redirect_vprintf(stdio, true, fmt, args);
}
bch2_print_maybe_redirect(stdio, fmt, args);
va_end(args);
}