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Groups > linux.kernel > #1535304

[PATCH 16/22] staging: lustre: llite: Invoke file_update_time in page_mkwrite

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From: Yang Sheng <yang.sheng@intel.com>

Only update file times if page_mkwrite is not set. So we
need call file_update_time by ourselves.

Signed-off-by: Yang Sheng <yang.sheng@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-1118
Reviewed-on: http://review.whamcloud.com/18683
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
---
 drivers/staging/lustre/lustre/llite/llite_mmap.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/staging/lustre/lustre/llite/llite_mmap.c b/drivers/staging/lustre/lustre/llite/llite_mmap.c
index f50b6c1..ee01f20 100644
--- a/drivers/staging/lustre/lustre/llite/llite_mmap.c
+++ b/drivers/staging/lustre/lustre/llite/llite_mmap.c
@@ -369,6 +369,7 @@ static int ll_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
 	bool retry;
 	int result;
 
+	file_update_time(vma->vm_file);
 	do {
 		retry = false;
 		result = ll_page_mkwrite0(vma, vmf->page, &retry);
-- 
1.7.1

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[PATCH 00/22] Next batch of missing work for upstream client James Simmons <jsimmons@infradead.org> - 2016-12-03 02:00 +0100
  [PATCH 06/22] staging: lustre: llog: reset llog bitmap James Simmons <jsimmons@infradead.org> - 2016-12-03 02:00 +0100
  [PATCH 13/22] staging: lustre: statahead: set sai_index_wait with lli_sa_lock held James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 19/22] staging: lustre: llite: ll_dir_ioctl cleanup of redundant comparisons James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 17/22] staging: lustre: clio: remove mtime check in vvp_io_fault_start() James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 12/22] staging: lustre: libcfs: report hnode value for cfs_hash_putref James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 15/22] staging: lustre: rpc: increase bulk size James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 18/22] staging: lustre: import: don't reconnect during connect interpret James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 16/22] staging: lustre: llite: Invoke file_update_time in page_mkwrite James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 09/22] staging: lustre: llite: Add client mount opt to ignore suppress_pings James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 22/22] staging: lustre: libcfs: remove lnet upcall code James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 21/22] staging: lustre: remove set but unused variables James Simmons <jsimmons@infradead.org> - 2016-12-03 02:10 +0100
  [PATCH 14/22] staging: lustre: obd: add callback for llog_cat_process_or_fork James Simmons <jsimmons@infradead.org> - 2016-12-03 02:20 +0100
    Re: [PATCH 14/22] staging: lustre: obd: add callback for  llog_cat_process_or_fork Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-12-06 11:10 +0100
  [PATCH 07/22] staging: lustre: obdclass: lu_site_purge() to handle purge-all James Simmons <jsimmons@infradead.org> - 2016-12-03 02:20 +0100
  [PATCH 20/22] staging: lustre: osc: set lock data for readahead lock James Simmons <jsimmons@infradead.org> - 2016-12-03 02:30 +0100
  Re: [PATCH 00/22] Next batch of missing work for upstream client Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-12-06 11:20 +0100

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