Commit e11b0b16 authored Jun 03, 2013 by Andreas Dilger Committed by Greg Kroah-Hartman Jun 03, 2013

staging/lustre/changelog: fix CL_LAYOUT comment, string

Fix the CL_LAYOUT comment, since it is possible that layout swap
could be used in cases where the file content is changed.  I don't
think there are any real world use cases for this, but that depends
on what tools are being used on the filesystem.

Also change the "LAYOUT" string for this ChangeLog record type to
be "LYOUT" to match the convention of other strings to only be
5 characters long.

Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3279
Lustre-change: http://review.whamcloud.com/6338


Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 9d865439

drivers/staging/lustre/lustre/include/lustre/lustre_user.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -636,7 +636,7 @@ enum changelog_rec_type {
		CL_EXT = 9, /* namespace extended record (2nd half of rename) */
		CL_OPEN = 10, /* not currently used */
		CL_CLOSE = 11, /* may be written to log only with mtime change */
		CL_LAYOUT = 12, /* file layout/striping modified, no data changed */
		CL_LAYOUT = 12, /* file layout/striping modified */
		CL_TRUNC = 13,
		CL_SETATTR = 14,
		CL_XATTR = 15,
		@@ -650,7 +650,7 @@ enum changelog_rec_type {
		static inline const char *changelog_type2str(int type) {
		static const char *changelog_str[] = {
		"MARK", "CREAT", "MKDIR", "HLINK", "SLINK", "MKNOD", "UNLNK",
		"RMDIR", "RENME", "RNMTO", "OPEN", "CLOSE", "LAYOUT", "TRUNC",
		"RMDIR", "RENME", "RNMTO", "OPEN", "CLOSE", "LYOUT", "TRUNC",
		"SATTR", "XATTR", "HSM", "MTIME", "CTIME", "ATIME",
		};

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