From: Kees Cook <keescook@chromium.org>
To: linux-kernel@vger.kernel.org
Cc: Deepa Dinamani <deepa.kernel@gmail.com>,
Anton Vorontsov <anton@enomsg.org>,
Colin Cross <ccross@android.com>, Tony Luck <tony.luck@intel.com>
Subject: [PATCH] pstore: Convert internal records to timespec64
Date: Fri, 11 May 2018 23:57:24 -0700 [thread overview]
Message-ID: <20180512065724.GA19716@beast> (raw)
This prepares pstore for converting the VFS layer to timespec64.
Cc: Deepa Dinamani <deepa.kernel@gmail.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
---
fs/pstore/inode.c | 3 ++-
fs/pstore/platform.c | 2 +-
include/linux/pstore.h | 2 +-
3 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/fs/pstore/inode.c b/fs/pstore/inode.c
index 5fcb845b9fec..75afe5eb0574 100644
--- a/fs/pstore/inode.c
+++ b/fs/pstore/inode.c
@@ -392,7 +392,8 @@ int pstore_mkfile(struct dentry *root, struct pstore_record *record)
inode->i_private = private;
if (record->time.tv_sec)
- inode->i_mtime = inode->i_ctime = record->time;
+ inode->i_mtime = inode->i_ctime =
+ timespec64_to_timespec(record->time);
d_add(dentry, inode);
diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c
index dc720573fd53..c238ab8ba31d 100644
--- a/fs/pstore/platform.c
+++ b/fs/pstore/platform.c
@@ -328,7 +328,7 @@ void pstore_record_init(struct pstore_record *record,
record->psi = psinfo;
/* Report zeroed timestamp if called before timekeeping has resumed. */
- record->time = ns_to_timespec(ktime_get_real_fast_ns());
+ record->time = ns_to_timespec64(ktime_get_real_fast_ns());
}
/*
diff --git a/include/linux/pstore.h b/include/linux/pstore.h
index 61f806a7fe29..a15bc4d48752 100644
--- a/include/linux/pstore.h
+++ b/include/linux/pstore.h
@@ -71,7 +71,7 @@ struct pstore_record {
struct pstore_info *psi;
enum pstore_type_id type;
u64 id;
- struct timespec time;
+ struct timespec64 time;
char *buf;
ssize_t size;
ssize_t ecc_notice_size;
--
2.17.0
--
Kees Cook
Pixel Security
next reply other threads:[~2018-05-12 6:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-12 6:57 Kees Cook [this message]
2018-05-12 17:45 ` [PATCH] pstore: Convert internal records to timespec64 Deepa Dinamani
2018-05-13 5:06 ` Kees Cook
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