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Date: Sun, 10 Nov 2013 23:13:17 +0800 From: Huajun Li <huajun.li.lee@...il.com> To: jaegeuk.kim@...sung.com, linux-f2fs-devel@...ts.sourceforge.net Cc: linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org, Huajun Li <huajun.li@...el.com>, Haicheng Li <haicheng.li@...ux.intel.com>, Weihong Xu <weihong.xu@...el.com> Subject: [f2fs-dev][PATCH V2 2/6] f2fs: Add a new mount option: inline_data From: Huajun Li <huajun.li@...el.com> Add a mount option: inline_data. If the mount option is set, data of New created small files can be stored in their inode. Signed-off-by: Huajun Li <huajun.li@...el.com> Signed-off-by: Haicheng Li <haicheng.li@...ux.intel.com> Signed-off-by: Weihong Xu <weihong.xu@...el.com> --- fs/f2fs/super.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index bafff72..12e89ac 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -50,6 +50,7 @@ enum { Opt_active_logs, Opt_disable_ext_identify, Opt_inline_xattr, + Opt_inline_data, Opt_err, }; @@ -65,6 +66,7 @@ static match_table_t f2fs_tokens = { {Opt_active_logs, "active_logs=%u"}, {Opt_disable_ext_identify, "disable_ext_identify"}, {Opt_inline_xattr, "inline_xattr"}, + {Opt_inline_data, "inline_data"}, {Opt_err, NULL}, }; @@ -311,6 +313,9 @@ static int parse_options(struct super_block *sb, char *options) case Opt_disable_ext_identify: set_opt(sbi, DISABLE_EXT_IDENTIFY); break; + case Opt_inline_data: + set_opt(sbi, INLINE_DATA); + break; default: f2fs_msg(sb, KERN_ERR, "Unrecognized mount option \"%s\" or missing value", @@ -508,7 +513,8 @@ static int f2fs_show_options(struct seq_file *seq, struct dentry *root) #endif if (test_opt(sbi, DISABLE_EXT_IDENTIFY)) seq_puts(seq, ",disable_ext_identify"); - + if (test_opt(sbi, INLINE_DATA)) + seq_puts(seq, ",inline_data"); seq_printf(seq, ",active_logs=%u", sbi->active_logs); return 0; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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