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Commit 944be0b224724fcbf63c3a3fe3a5478c325a6547

Authored by Ingo Molnar
Committed by Linus Torvalds
1 parent 92ba0ee277
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

[PATCH] close_files(): add scheduling point 

close_files() can sometimes take long enough to trigger the soft lockup
detector.

Cc: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 1 changed file with 3 additions and 1 deletions Side-by-side Diff

... ... @@ -430,8 +430,10 @@
430 430 while (set) {
431 431 if (set & 1) {
432 432 struct file * file = xchg(&fdt->fd[i], NULL);
433   - if (file)
  433 + if (file) {
434 434 filp_close(file, files);
  435 + cond_resched();
  436 + }
435 437 }
436 438 i++;
437 439 set >>= 1;