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-rw-r--r--fs/xfs/xfs_log.c11
-rw-r--r--fs/xfs/xfs_log.h11
-rw-r--r--fs/xfs/xfs_log_cil.c8
-rw-r--r--fs/xfs/xfs_trans.c33
4 files changed, 11 insertions, 52 deletions
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index bcc7cfa..c8d09ef 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -513,7 +513,7 @@ xfs_log_done(
struct xfs_mount *mp,
struct xlog_ticket *ticket,
struct xlog_in_core **iclog,
- uint flags)
+ bool regrant)
{
struct xlog *log = mp->m_log;
xfs_lsn_t lsn = 0;
@@ -526,14 +526,11 @@ xfs_log_done(
(((ticket->t_flags & XLOG_TIC_INITED) == 0) &&
(xlog_commit_record(log, ticket, iclog, &lsn)))) {
lsn = (xfs_lsn_t) -1;
- if (ticket->t_flags & XLOG_TIC_PERM_RESERV) {
- flags |= XFS_LOG_REL_PERM_RESERV;
- }
+ regrant = false;
}
- if ((ticket->t_flags & XLOG_TIC_PERM_RESERV) == 0 ||
- (flags & XFS_LOG_REL_PERM_RESERV)) {
+ if (!regrant) {
trace_xfs_log_done_nonperm(log, ticket);
/*
@@ -541,7 +538,6 @@ xfs_log_done(
* request has been made to release a permanent reservation.
*/
xlog_ungrant_log_space(log, ticket);
- xfs_log_ticket_put(ticket);
} else {
trace_xfs_log_done_perm(log, ticket);
@@ -553,6 +549,7 @@ xfs_log_done(
ticket->t_flags |= XLOG_TIC_INITED;
}
+ xfs_log_ticket_put(ticket);
return lsn;
}
diff --git a/fs/xfs/xfs_log.h b/fs/xfs/xfs_log.h
index 4040c47..fa27aae 100644
--- a/fs/xfs/xfs_log.h
+++ b/fs/xfs/xfs_log.h
@@ -111,15 +111,6 @@ static inline xfs_lsn_t _lsn_cmp(xfs_lsn_t lsn1, xfs_lsn_t lsn2)
#define XFS_LSN_CMP(x,y) _lsn_cmp(x,y)
/*
- * Macros, structures, prototypes for interface to the log manager.
- */
-
-/*
- * Flags to xfs_log_done()
- */
-#define XFS_LOG_REL_PERM_RESERV 0x1
-
-/*
* Flags to xfs_log_force()
*
* XFS_LOG_SYNC: Synchronous force in-core log to disk
@@ -138,7 +129,7 @@ struct xfs_log_callback;
xfs_lsn_t xfs_log_done(struct xfs_mount *mp,
struct xlog_ticket *ticket,
struct xlog_in_core **iclog,
- uint flags);
+ bool regrant);
int _xfs_log_force(struct xfs_mount *mp,
uint flags,
int *log_forced);
diff --git a/fs/xfs/xfs_log_cil.c b/fs/xfs/xfs_log_cil.c
index d6f26d7..abc2ccb 100644
--- a/fs/xfs/xfs_log_cil.c
+++ b/fs/xfs/xfs_log_cil.c
@@ -624,7 +624,7 @@ restart:
spin_unlock(&cil->xc_push_lock);
/* xfs_log_done always frees the ticket on error. */
- commit_lsn = xfs_log_done(log->l_mp, tic, &commit_iclog, 0);
+ commit_lsn = xfs_log_done(log->l_mp, tic, &commit_iclog, false);
if (commit_lsn == -1)
goto out_abort;
@@ -777,10 +777,6 @@ xfs_log_commit_cil(
{
struct xlog *log = mp->m_log;
struct xfs_cil *cil = log->l_cilp;
- int log_flags = 0;
-
- if (!regrant)
- log_flags = XFS_LOG_REL_PERM_RESERV;
/* lock out background commit */
down_read(&cil->xc_ctx_lock);
@@ -795,7 +791,7 @@ xfs_log_commit_cil(
if (commit_lsn)
*commit_lsn = tp->t_commit_lsn;
- xfs_log_done(mp, tp->t_ticket, NULL, log_flags);
+ xfs_log_done(mp, tp->t_ticket, NULL, regrant);
xfs_trans_unreserve_and_mod_sb(tp);
/*
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index fb1bd17..0582a27 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -251,14 +251,7 @@ xfs_trans_reserve(
*/
undo_log:
if (resp->tr_logres > 0) {
- int log_flags;
-
- if (resp->tr_logflags & XFS_TRANS_PERM_LOG_RES) {
- log_flags = XFS_LOG_REL_PERM_RESERV;
- } else {
- log_flags = 0;
- }
- xfs_log_done(tp->t_mountp, tp->t_ticket, NULL, log_flags);
+ xfs_log_done(tp->t_mountp, tp->t_ticket, NULL, false);
tp->t_ticket = NULL;
tp->t_log_res = 0;
tp->t_flags &= ~XFS_TRANS_PERM_LOG_RES;
@@ -954,13 +947,7 @@ out_unreserve:
*/
xfs_trans_unreserve_and_mod_dquots(tp);
if (tp->t_ticket) {
- int log_flags = 0;
-
- if (regrant)
- ASSERT(tp->t_flags & XFS_TRANS_PERM_LOG_RES);
- else
- log_flags = XFS_LOG_REL_PERM_RESERV;
- commit_lsn = xfs_log_done(mp, tp->t_ticket, NULL, log_flags);
+ commit_lsn = xfs_log_done(mp, tp->t_ticket, NULL, regrant);
if (commit_lsn == -1 && !error)
error = -EIO;
}
@@ -1014,13 +1001,8 @@ xfs_trans_cancel(
xfs_trans_unreserve_and_mod_sb(tp);
xfs_trans_unreserve_and_mod_dquots(tp);
- if (tp->t_ticket) {
- uint log_flags = 0;
-
- if (tp->t_flags & XFS_TRANS_PERM_LOG_RES)
- log_flags = XFS_LOG_REL_PERM_RESERV;
- xfs_log_done(mp, tp->t_ticket, NULL, log_flags);
- }
+ if (tp->t_ticket)
+ xfs_log_done(mp, tp->t_ticket, NULL, false);
/* mark this thread as no longer being in a transaction */
current_restore_flags_nested(&tp->t_pflags, PF_FSTRANS);
@@ -1073,13 +1055,6 @@ xfs_trans_roll(
trans = *tpp;
/*
- * transaction commit worked ok so we can drop the extra ticket
- * reference that we gained in xfs_trans_dup()
- */
- xfs_log_ticket_put(trans->t_ticket);
-
-
- /*
* Reserve space in the log for th next transaction.
* This also pushes items in the "AIL", the list of logged items,
* out to disk if they are taking up space at the tail of the log