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Commit 8f73cbb7 authored by Kinglong Mee's avatar Kinglong Mee Committed by Jaegeuk Kim
Browse files

f2fs: more reasonable mem_size calculating of ino_entry 



Signed-off-by: default avatarKinglong Mee <kinglongmee@gmail.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 70874fb3

fs/f2fs/node.c

+3 −2
Original line number Diff line number Diff line
@@ -63,8 +63,9 @@ bool available_free_memory(struct f2fs_sb_info *sbi, int type) 
		int i;



		for (i = 0; i <= UPDATE_INO; i++)

			mem_size += (sbi->im[i].ino_num *

				sizeof(struct ino_entry)) >> PAGE_SHIFT;

			mem_size += sbi->im[i].ino_num *

						sizeof(struct ino_entry);

		mem_size >>= PAGE_SHIFT;

		res = mem_size < ((avail_ram * nm_i->ram_thresh / 100) >> 1);

	} else if (type == EXTENT_CACHE) {

		mem_size = (atomic_read(&sbi->total_ext_tree) *