struct buffer_head *ns_sbh[2];
struct nilfs_super_block *ns_sbp[2];
time_t ns_sbwtime;
- unsigned ns_sbwcount;
- unsigned ns_sbsize;
- unsigned ns_mount_state;
- unsigned ns_sb_update_freq;
+ unsigned int ns_sbwcount;
+ unsigned int ns_sbsize;
+ unsigned int ns_mount_state;
+ unsigned int ns_sb_update_freq;
/*
* Following fields are dedicated to a writable FS-instance.
* Mount option operations
*/
#define nilfs_clear_opt(nilfs, opt) \
- do { (nilfs)->ns_mount_opt &= ~NILFS_MOUNT_##opt; } while (0)
+ ((nilfs)->ns_mount_opt &= ~NILFS_MOUNT_##opt)
#define nilfs_set_opt(nilfs, opt) \
- do { (nilfs)->ns_mount_opt |= NILFS_MOUNT_##opt; } while (0)
+ ((nilfs)->ns_mount_opt |= NILFS_MOUNT_##opt)
#define nilfs_test_opt(nilfs, opt) ((nilfs)->ns_mount_opt & NILFS_MOUNT_##opt)
#define nilfs_write_opt(nilfs, mask, opt) \
- do { (nilfs)->ns_mount_opt = \
+ ((nilfs)->ns_mount_opt = \
(((nilfs)->ns_mount_opt & ~NILFS_MOUNT_##mask) | \
- NILFS_MOUNT_##opt); \
- } while (0)
+ NILFS_MOUNT_##opt)) \
/**
* struct nilfs_root - nilfs root object
static inline int nilfs_valid_fs(struct the_nilfs *nilfs)
{
- unsigned valid_fs;
+ unsigned int valid_fs;
down_read(&nilfs->ns_sem);
valid_fs = (nilfs->ns_mount_state & NILFS_VALID_FS);