taglinefilesource code
S_WRITE698fs/dquot.cinode->i_flags |= S_WRITE;
S_WRITE714fs/dquot.cinode->i_flags &= ~S_WRITE;
S_WRITE496fs/ext2/ialloc.cinode->i_flags |= S_WRITE;
S_WRITE137fs/file_table.cfilp->f_inode->i_flags |= S_WRITE;
S_WRITE152fs/file_table.cfilp->f_inode->i_flags &= ~S_WRITE;
S_WRITE101include/linux/fs.h#define IS_WRITABLE(inode) ((inode)->i_flags & S_WRITE)