[PATCH 5/8] fs/namei.c: introduce macro AT_FDINV

File descriptor is irrelevent when LOOKUP_ROOT is set. Introduce AT_FDINV to avoid using hard coded value or reusing existing macro. Signed-off-by: Yan Hong --- fs/namei.c| 11 ++- include/linux/fcntl.h |2 ++ 2 files changed, 8 insertions(+), 5 deletions(-) diff

[PATCH 5/8] fs/namei.c: introduce macro AT_FDINV

File descriptor is irrelevent when LOOKUP_ROOT is set. Introduce AT_FDINV to avoid using hard coded value or reusing existing macro. Signed-off-by: Yan Hong clouds@gmail.com --- fs/namei.c| 11 ++- include/linux/fcntl.h |2 ++ 2 files changed, 8 insertions(+), 5