Searched refs:s_writers (Results 1 - 11 of 11) sorted by relevance

/linux-master/fs/
H A Dsuper.c281 percpu_free_rwsem(&s->s_writers.rw_sem[i]);
349 if (__percpu_init_rwsem(&s->s_writers.rw_sem[i],
1020 if (sb->s_writers.frozen != SB_UNFROZEN)
1044 if (sb->s_writers.frozen != SB_UNFROZEN)
1875 percpu_down_write(sb->s_writers.rw_sem + level-1);
1887 percpu_rwsem_release(sb->s_writers.rw_sem + level, 0, _THIS_IP_);
1898 percpu_rwsem_acquire(sb->s_writers.rw_sem + level, 0, _THIS_IP_);
1904 percpu_up_write(sb->s_writers.rw_sem + level);
1912 unsigned short old = sb->s_writers.frozen;
1915 ret = wait_var_event_killable(&sb->s_writers
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/linux-master/fs/gfs2/
H A Dtrans.c276 if (unlikely(sb->s_writers.frozen == SB_FREEZE_COMPLETE)) {
H A Dsys.c159 int frozen = (sb->s_writers.frozen == SB_UNFROZEN) ? 0 : 1;
H A Dlog.c918 gfs2_assert_withdraw(sdp, sb->s_writers.frozen != SB_FREEZE_COMPLETE);
/linux-master/fs/ext4/
H A Dext4_jbd2.c76 WARN_ON(sb->s_writers.frozen == SB_FREEZE_COMPLETE);
/linux-master/include/linux/
H A Dfs.h1250 struct sb_writers s_writers; member in struct:super_block
1659 percpu_up_read(sb->s_writers.rw_sem + level-1);
1664 percpu_down_read(sb->s_writers.rw_sem + level - 1);
1669 return percpu_down_read_trylock(sb->s_writers.rw_sem + level - 1);
1673 percpu_rwsem_acquire(&(sb)->s_writers.rw_sem[(lev)-1], 1, _THIS_IP_)
1675 percpu_rwsem_release(&(sb)->s_writers.rw_sem[(lev)-1], 1, _THIS_IP_)
1688 return lockdep_is_held_type(sb->s_writers.rw_sem + level - 1, 1);
/linux-master/fs/xfs/
H A Dxfs_trans.c272 mp->m_super->s_writers.frozen == SB_FREEZE_COMPLETE);
H A Dxfs_mount.c1127 if ((mp->m_super->s_writers.frozen >= level) ||
H A Dxfs_super.c808 if (sb->s_writers.frozen == SB_FREEZE_PAGEFAULT) {
/linux-master/fs/quota/
H A Dquota.c893 if (thawed && sb->s_writers.frozen != SB_UNFROZEN) {
/linux-master/fs/f2fs/
H A Dgc.c69 if (sbi->sb->s_writers.frozen >= SB_FREEZE_WRITE) {

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