From: Colin Ian King <[email protected]> Don't populate the arrays on the stack but instead make them static const. Makes the object code smaller by 386 bytes.
Before: text data bss dec hex filename 17443 2076 0 19519 4c3f fs/9p/vfs_inode_dotl.o After: text data bss dec hex filename 16897 2236 0 19133 4abd fs/9p/vfs_inode_dotl.o (gcc version 9.2.1, amd64) Signed-off-by: Colin Ian King <[email protected]> --- fs/9p/vfs_inode_dotl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c index 60328b21c5fb..961d8d0fa905 100644 --- a/fs/9p/vfs_inode_dotl.c +++ b/fs/9p/vfs_inode_dotl.c @@ -167,7 +167,7 @@ static int v9fs_mapped_dotl_flags(int flags) { int i; int rflags = 0; - struct dotl_openflag_map dotl_oflag_map[] = { + static const struct dotl_openflag_map dotl_oflag_map[] = { { O_CREAT, P9_DOTL_CREATE }, { O_EXCL, P9_DOTL_EXCL }, { O_NOCTTY, P9_DOTL_NOCTTY }, @@ -512,7 +512,7 @@ static int v9fs_mapped_iattr_valid(int iattr_valid) { int i; int p9_iattr_valid = 0; - struct dotl_iattr_map dotl_iattr_map[] = { + static const struct dotl_iattr_map dotl_iattr_map[] = { { ATTR_MODE, P9_ATTR_MODE }, { ATTR_UID, P9_ATTR_UID }, { ATTR_GID, P9_ATTR_GID }, -- 2.20.1
