Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1393737

[PATCH 11/11] f2fs: retry to truncate blocks in -ENOMEM case

Show all headers | View raw

This patch modifies to retry truncating node blocks in -ENOMEM case.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
 fs/f2fs/inode.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c
index f4ac851..5cccd7a 100644
--- a/fs/f2fs/inode.c
+++ b/fs/f2fs/inode.c
@@ -344,7 +344,7 @@ void f2fs_evict_inode(struct inode *inode)
 	sb_start_intwrite(inode->i_sb);
 	set_inode_flag(fi, FI_NO_ALLOC);
 	i_size_write(inode, 0);
-
+retry:
 	if (F2FS_HAS_BLOCKS(inode))
 		err = f2fs_truncate(inode, true);
 
@@ -374,6 +374,11 @@ no_delete:
 
 	if (err && err != -ENOENT) {
 		if (!exist_written_data(sbi, inode->i_ino, ORPHAN_INO)) {
+			/* give more chances, if ENOMEM case */
+			if (err == -ENOMEM) {
+				err = 0;
+				goto retry;
+			}
 			/*
 			 * get here because we failed to release resource
 			 * of inode previously, reminder our user to run fsck
-- 
2.6.3

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH 01/11] f2fs: introduce macros for proc entries Jaegeuk Kim <jaegeuk@kernel.org> - 2016-05-03 20:30 +0200
  [PATCH 04/11] f2fs: use f2fs_grab_cache_page instead of grab_cache_page Jaegeuk Kim <jaegeuk@kernel.org> - 2016-05-03 20:30 +0200
  [PATCH 10/11] f2fs: fix leak of orphan inode objects Jaegeuk Kim <jaegeuk@kernel.org> - 2016-05-03 20:30 +0200
  [PATCH 07/11] f2fs: inject page allocation failures Jaegeuk Kim <jaegeuk@kernel.org> - 2016-05-03 20:30 +0200
  [PATCH 09/11] f2fs: revisit error handling flows Jaegeuk Kim <jaegeuk@kernel.org> - 2016-05-03 20:30 +0200
  [PATCH 11/11] f2fs: retry to truncate blocks in -ENOMEM case Jaegeuk Kim <jaegeuk@kernel.org> - 2016-05-03 20:30 +0200
    Re: [f2fs-dev] [PATCH 11/11] f2fs: retry to truncate blocks in -ENOMEM  case Hou Pengyang <houpengyang@huawei.com> - 2016-05-05 04:10 +0200
      Re: [f2fs-dev] [PATCH 11/11] f2fs: retry to truncate blocks in  -ENOMEM case Jaegeuk Kim <jaegeuk@kernel.org> - 2016-05-05 05:00 +0200

csiph-web