Merge tag 'misc-habanalabs-fixes-2019-03-26' of git://people.freedesktop.org/~gabbayo/linux into char-misc-next:

Oded writes:

The following bug fixes are included in this tag:

- Fix host crash upon resume after suspend
- Fix MMU related bugs which result in user's jobs getting stuck
- Fix race between user context cleanup and hard-reset which results in
  host crash
- Fix sparse warning

* tag 'misc-habanalabs-fixes-2019-03-26' of git://people.freedesktop.org/~gabbayo/linux: (265 commits)
  habanalabs: cast to expected type
  habanalabs: prevent host crash during suspend/resume
  habanalabs: perform accounting for active CS
  habanalabs: fix mapping with page size bigger than 4KB
  habanalabs: complete user context cleanup before hard reset
  habanalabs: fix bug when mapping very large memory area
  habanalabs: fix MMU number of pages calculation
  Linux 5.1-rc2
  clocksource/drivers/clps711x: Remove board support
  ext4: prohibit fstrim in norecovery mode
  ext4: cleanup bh release code in ext4_ind_remove_space()
  ext4: brelse all indirect buffer in ext4_ind_remove_space()
  genirq: Mark expected switch case fall-through
  clocksource/drivers/riscv: Fix clocksource mask
  x86/gart: Exclude GART aperture from kcore
  cifs: update internal module version number
  SMB3: Fix SMB3.1.1 guest mounts to Samba
  cifs: Fix slab-out-of-bounds when tracing SMB tcon
  cifs: allow guest mounts to work for smb3.11
  fix incorrect error code mapping for OBJECTID_NOT_FOUND
  ...

1 files changed, 17 insertions, 9 deletions

diff --git a/tools/perf/scripts/python/export-to-sqlite.py b/tools/perf/scripts/python/export-to-sqlite.py
index eb63e6c7107f..3b71902a5a21 100644
--- a/tools/perf/scripts/python/export-to-sqlite.py
+++ b/tools/perf/scripts/python/export-to-sqlite.py
@@ -10,6 +10,8 @@
 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 # more details.
 
+from __future__ import print_function
+
 import os
 import sys
 import struct
@@ -60,11 +62,17 @@ perf_db_export_mode = True
 perf_db_export_calls = False
 perf_db_export_callchains = False
 
+def printerr(*args, **keyword_args):
+        print(*args, file=sys.stderr, **keyword_args)
+
+def printdate(*args, **kw_args):
+        print(datetime.datetime.today(), *args, sep=' ', **kw_args)
+
 def usage():
-        print >> sys.stderr, "Usage is: export-to-sqlite.py <database name> [<columns>] [<calls>] [<callchains>]"
-        print >> sys.stderr, "where:    columns         'all' or 'branches'"
-        print >> sys.stderr, "          calls           'calls' => create calls and call_paths table"
-        print >> sys.stderr, "          callchains      'callchains' => create call_paths table"
+        printerr("Usage is: export-to-sqlite.py <database name> [<columns>] [<calls>] [<callchains>]");
+        printerr("where:        columns         'all' or 'branches'");
+        printerr("              calls           'calls' => create calls and call_paths table");
+        printerr("              callchains      'callchains' => create call_paths table");
         raise Exception("Too few arguments")
 
 if (len(sys.argv) < 2):
@@ -100,7 +108,7 @@ def do_query_(q):
                 return
         raise Exception("Query failed: " + q.lastError().text())
 
-print datetime.datetime.today(), "Creating database..."
+printdate("Creating database ...")
 
 db_exists = False
 try:
@@ -378,7 +386,7 @@ if perf_db_export_calls:
         call_query.prepare("INSERT INTO calls VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)")
 
 def trace_begin():
-        print datetime.datetime.today(), "Writing records..."
+        printdate("Writing records...")
         do_query(query, 'BEGIN TRANSACTION')
         # id == 0 means unknown.  It is easier to create records for them than replace the zeroes with NULLs
         evsel_table(0, "unknown")
@@ -397,14 +405,14 @@ unhandled_count = 0
 def trace_end():
         do_query(query, 'END TRANSACTION')
 
-        print datetime.datetime.today(), "Adding indexes"
+        printdate("Adding indexes")
         if perf_db_export_calls:
                 do_query(query, 'CREATE INDEX pcpid_idx ON calls (parent_call_path_id)')
                 do_query(query, 'CREATE INDEX pid_idx ON calls (parent_id)')
 
         if (unhandled_count):
-                print datetime.datetime.today(), "Warning: ", unhandled_count, " unhandled events"
-        print datetime.datetime.today(), "Done"
+                printdate("Warning: ", unhandled_count, " unhandled events")
+        printdate("Done")
 
 def trace_unhandled(event_name, context, event_fields_dict):
         global unhandled_count