From: Benjamin Berg benjamin.berg@intel.com
Using errno is not possible when NOLIBC_IGNORE_ERRNO is set. Use sys_lseek instead of lseek as that avoids using errno.
Fixes: 665fa8dea90d ("tools/nolibc: add support for directory access") Signed-off-by: Benjamin Berg benjamin.berg@intel.com Acked-by: Thomas Weißschuh linux@weissschuh.net --- tools/include/nolibc/dirent.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/include/nolibc/dirent.h b/tools/include/nolibc/dirent.h index 758b95c48e7a..61a122a60327 100644 --- a/tools/include/nolibc/dirent.h +++ b/tools/include/nolibc/dirent.h @@ -86,9 +86,9 @@ int readdir_r(DIR *dirp, struct dirent *entry, struct dirent **result) * readdir() can only return one entry at a time. * Make sure the non-returned ones are not skipped. */ - ret = lseek(fd, ldir->d_off, SEEK_SET); - if (ret == -1) - return errno; + ret = sys_lseek(fd, ldir->d_off, SEEK_SET); + if (ret < 0) + return -ret;
entry->d_ino = ldir->d_ino; /* the destination should always be big enough */