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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2008-08-28 11:17:34 -0400 |
|---|---|---|
| committer | Steve Dickson <steved@redhat.com> | 2008-08-28 11:17:34 -0400 |
| commit | 124b74413e943ab9c02cdff2832d1d81dc9fda87 (patch) | |
| tree | 7b42e1d53a6bf73e79e8af75f4cd62ee6faec290 /support/export/nfsctl.c | |
| parent | ec16220910f0bf1bf2b8e1d50e78df7da11d8b1e (diff) | |
| download | nfs-utils-124b74413e943ab9c02cdff2832d1d81dc9fda87.tar.gz nfs-utils-124b74413e943ab9c02cdff2832d1d81dc9fda87.tar.xz nfs-utils-124b74413e943ab9c02cdff2832d1d81dc9fda87.zip | |
Remove redundant m_path field
Contrary to the comment above its definition, the field m_path always
has the same value as e_path: the *only* modifications of m_path are all
of the form:
strncpy(exp->m_export.m_path, exp->m_export.e_path,
sizeof (exp->m_export.m_path) - 1);
exp->m_export.m_path[sizeof (exp->m_export.m_path) - 1] = '\0';
So m_path is always just a copy of e_path. In places where we need to
store a path to a submount of a CROSSMNT-exported filesystem, as in
cache.c, we just use a local variable.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Steve Dickson <steved@redhat.com>
Diffstat (limited to 'support/export/nfsctl.c')
| -rw-r--r-- | support/export/nfsctl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/support/export/nfsctl.c b/support/export/nfsctl.c index 32d92bd..e2877b9 100644 --- a/support/export/nfsctl.c +++ b/support/export/nfsctl.c @@ -89,11 +89,11 @@ expsetup(struct nfsctl_export *exparg, nfs_export *exp, int unexport) nfs_client *clp = exp->m_client; struct stat stb; - if (stat(exp->m_export.m_path, &stb) < 0) + if (stat(exp->m_export.e_path, &stb) < 0) return 0; memset(exparg, 0, sizeof(*exparg)); - strncpy(exparg->ex_path, exp->m_export.m_path, + strncpy(exparg->ex_path, exp->m_export.e_path, sizeof (exparg->ex_path) - 1); strncpy(exparg->ex_client, clp->m_hostname, sizeof (exparg->ex_client) - 1); |