diff options
Diffstat (limited to 'libbcachefs/util.c')
| -rw-r--r-- | libbcachefs/util.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libbcachefs/util.c b/libbcachefs/util.c index 7e6ebe8c..1cff407c 100644 --- a/libbcachefs/util.c +++ b/libbcachefs/util.c @@ -252,6 +252,16 @@ void bch2_prt_u64_base2(struct printbuf *out, u64 v) bch2_prt_u64_base2_nbits(out, v, fls64(v) ?: 1); } +static bool string_is_spaces(const char *str) +{ + while (*str) { + if (*str != ' ') + return false; + str++; + } + return true; +} + void bch2_print_string_as_lines(const char *prefix, const char *lines, bool nonblocking) { @@ -272,6 +282,9 @@ void bch2_print_string_as_lines(const char *prefix, const char *lines, while (*lines) { p = strchrnul(lines, '\n'); + if (!*p && string_is_spaces(lines)) + break; + printk("%s%.*s\n", prefix, (int) (p - lines), lines); if (!*p) break; |