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f2fs: check return value of freeze_super()
freeze_super() can fail, it needs to check its return value and do error handling in f2fs_resize_fs(). Fixes:04f0b2eaa3
("f2fs: ioctl for removing a range from F2FS") Fixes:b4b10061ef
("f2fs: refactor resize_fs to avoid meta updates in progress") Signed-off-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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@@ -2181,7 +2181,9 @@ out_drop_write:
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if (err)
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return err;
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freeze_super(sbi->sb);
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err = freeze_super(sbi->sb);
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if (err)
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return err;
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if (f2fs_readonly(sbi->sb)) {
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thaw_super(sbi->sb);
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