Small 2 patch series to fix a bug with single zoned block device volume handling and reduce memory usage when zoned block devices are used. Damien Le Moal (2): f2fs: Fix use of number of devices f2fs: Reduce zoned block device memory usage fs/f2fs/data.c | 17 ++++++++++------ fs/f2fs/f2fs.h | 27 ++++++++++++++++---------- fs/f2fs/file.c | 2 +- fs/f2fs/gc.c | 2 +- fs/f2fs/segment.c | 49 ++++++++++++++++++++++------------------------- fs/f2fs/super.c | 13 ++++++++----- 6 files changed, 61 insertions(+), 49 deletions(-) -- 2.20.1