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| author | dim <dim@FreeBSD.org> | 2015-07-04 21:50:39 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2015-07-04 21:50:39 +0000 |
| commit | 6f44bd3256388beb23fd03fdf43ad5d53cf43e29 (patch) | |
| tree | 37590f5c697f4198fdddec33c58aefdef0a5f485 /sys/ofed/include/linux/linux_compat.c | |
| parent | cea4c167517a0678c7dbf92a0324088dcbac1035 (diff) | |
| parent | 76b8ff88e56f9ad0639b7e23dd9d1128a0750026 (diff) | |
| download | FreeBSD-src-6f44bd3256388beb23fd03fdf43ad5d53cf43e29.zip FreeBSD-src-6f44bd3256388beb23fd03fdf43ad5d53cf43e29.tar.gz | |
Merge ^/head r284737 through r285152.
Diffstat (limited to 'sys/ofed/include/linux/linux_compat.c')
| -rw-r--r-- | sys/ofed/include/linux/linux_compat.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/sys/ofed/include/linux/linux_compat.c b/sys/ofed/include/linux/linux_compat.c index cc7be3d..1acf08e 100644 --- a/sys/ofed/include/linux/linux_compat.c +++ b/sys/ofed/include/linux/linux_compat.c @@ -715,6 +715,23 @@ vunmap(void *addr) kfree(vmmap); } +char * +kvasprintf(gfp_t gfp, const char *fmt, va_list ap) +{ + unsigned int len; + char *p; + va_list aq; + + va_copy(aq, ap); + len = vsnprintf(NULL, 0, fmt, aq); + va_end(aq); + + p = kmalloc(len + 1, gfp); + if (p != NULL) + vsnprintf(p, len + 1, fmt, ap); + + return (p); +} char * kasprintf(gfp_t gfp, const char *fmt, ...) @@ -726,7 +743,7 @@ kasprintf(gfp_t gfp, const char *fmt, ...) p = kvasprintf(gfp, fmt, ap); va_end(ap); - return p; + return (p); } static int |
