diff options
Diffstat (limited to 'libc/sysdeps/linux/common/fallocate64.c')
| -rw-r--r-- | libc/sysdeps/linux/common/fallocate64.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libc/sysdeps/linux/common/fallocate64.c b/libc/sysdeps/linux/common/fallocate64.c index cf75693d6..1aa351ebe 100644 --- a/libc/sysdeps/linux/common/fallocate64.c +++ b/libc/sysdeps/linux/common/fallocate64.c @@ -13,6 +13,7 @@ #include <fcntl.h> #include <bits/kernel-features.h> #include <stdint.h> +#include <errno.h> #if defined __NR_fallocate @@ -27,9 +28,11 @@ int attribute_hidden __libc_fallocate64(int fd, int mode, __off64_t offset, INTERNAL_SYSCALL_DECL(err); ret = (int) (INTERNAL_SYSCALL(fallocate, err, 6, fd, mode, OFF64_HI_LO (offset), OFF64_HI_LO (len))); - if (unlikely(INTERNAL_SYSCALL_ERROR_P (ret, err))) - return INTERNAL_SYSCALL_ERRNO (ret, err); - return 0; + if (unlikely(INTERNAL_SYSCALL_ERROR_P (ret, err))) { + __set_errno(INTERNAL_SYSCALL_ERRNO (ret, err)); + ret = -1; + } + return ret; } # if defined __UCLIBC_LINUX_SPECIFIC__ && defined __USE_GNU |