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Date: Wed, 17 Aug 2011 11:57:23 +0200 From: Bernd Schubert <bernd.schubert@...m.fraunhofer.de> To: linux-nfs@...r.kernel.org, linux-ext4@...r.kernel.org Cc: linux-fsdevel@...r.kernel.org, yong.fan@...mcloud.com, adilger@...mcloud.com Subject: [PATCH 4 1/4] Add new FMODE flags: FMODE_32bithash and FMODE_64bithash Those flags are supposed to be set by NFS readdir() to tell ext3/ext4 to 32bit (NFSv2) or 64bit hash values (offsets) in seekdir(). Signed-off-by: Bernd Schubert <bernd.schubert@...m.fraunhofer.de> --- 0 files changed, 0 insertions(+), 0 deletions(-) diff --git a/include/linux/fs.h b/include/linux/fs.h index 178cdb4..18d40ae 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -91,6 +91,11 @@ struct inodes_stat_t { /* File is opened using open(.., 3, ..) and is writeable only for ioctls (specialy hack for floppy.c) */ #define FMODE_WRITE_IOCTL ((__force fmode_t)0x100) +/* 32bit hashes as llseek() offset (for directories) */ +#define FMODE_32BITHASH ((__force fmode_t)0x200) +/* 64bit hashes as llseek() offset (for directories) */ +#define FMODE_64BITHASH ((__force fmode_t)0x400) + /* * Don't update ctime and mtime. -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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