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| author | Jan Kara <jack@suse.cz> | 2016-05-26 17:55:18 +0300 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2016-09-22 11:56:19 +0300 |
| commit | 31051c85b5e2aaaf6315f74c72a732673632a905 (patch) | |
| tree | a3bdc58adf95cd02276f44188f6b33c9f06f5e1a /fs/nfsd | |
| parent | 62490330769c1ce5dcba3f1f3e8f4005e9b797e6 (diff) | |
| download | linux-31051c85b5e2aaaf6315f74c72a732673632a905.tar.xz | |
fs: Give dentry to inode_change_ok() instead of inode
inode_change_ok() will be resposible for clearing capabilities and IMA
extended attributes and as such will need dentry. Give it as an argument
to inode_change_ok() instead of an inode. Also rename inode_change_ok()
to setattr_prepare() to better relect that it does also some
modifications in addition to checks.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfsproc.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index e9214768cde9..08188743db53 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c @@ -74,10 +74,10 @@ nfsd_proc_setattr(struct svc_rqst *rqstp, struct nfsd_sattrargs *argp, * which only requires access, and "set-[ac]time-to-X" which * requires ownership. * So if it looks like it might be "set both to the same time which - * is close to now", and if inode_change_ok fails, then we + * is close to now", and if setattr_prepare fails, then we * convert to "set to now" instead of "set to explicit time" * - * We only call inode_change_ok as the last test as technically + * We only call setattr_prepare as the last test as technically * it is not an interface that we should be using. */ #define BOTH_TIME_SET (ATTR_ATIME_SET | ATTR_MTIME_SET) @@ -92,17 +92,15 @@ nfsd_proc_setattr(struct svc_rqst *rqstp, struct nfsd_sattrargs *argp, * request is. We require it be within 30 minutes of now. */ time_t delta = iap->ia_atime.tv_sec - get_seconds(); - struct inode *inode; nfserr = fh_verify(rqstp, fhp, 0, NFSD_MAY_NOP); if (nfserr) goto done; - inode = d_inode(fhp->fh_dentry); if (delta < 0) delta = -delta; if (delta < MAX_TOUCH_TIME_ERROR && - inode_change_ok(inode, iap) != 0) { + setattr_prepare(fhp->fh_dentry, iap) != 0) { /* * Turn off ATTR_[AM]TIME_SET but leave ATTR_[AM]TIME. * This will cause notify_change to set these times |