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authorColy Li <coly.li@suse.de>2009-01-16 16:33:05 +0800
committerJoel Becker <joel.becker@oracle.com>2009-10-29 15:02:20 -0700
commit837711f862bb71ac263837a0f0714dd8cc4ef7ea (patch)
tree888b92d23a7563ef1d5a866ac46f2d48a8564101 /fs/dlm/rcom.c
parent2f48d593b6ceb7bb63d34124ceba77d33be298cf (diff)
ocfs2: return f_fsid info in ocfs2_statfs()
Currently the f_fsid of struct kstatfs returned from ocfs2_statfs() is undefined (vfs layer fills in 0 as default). Since in some conditions, f_fsid value might be used in a (f_fsid, ino) pair to uniquely identify a file, ocfs2 should return a unique defined f_fsid value from ocfs2_statfs(). Because uuid_str is the same on big or litlle endian machine, it's endian consistent to use osb->uuid_str to generate f_fsid value. Signed-off-by: Coly Li <coly.li@suse.de> Cc: Sunil Mushran <sunil.mushran@oracle.com> Cc: Mark Fasheh <mfasheh@suse.com> Signed-off-by: Joel Becker <joel.becker@oracle.com>
Diffstat (limited to 'fs/dlm/rcom.c')
0 files changed, 0 insertions, 0 deletions