linux-kernel - [PATCH v4 25/26] time: Delete current_fs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1471128518-24075-26-git-send-email-deepa.kernel@gmail.com>
Date:	Sat, 13 Aug 2016 15:48:37 -0700
From:	Deepa Dinamani <deepa.kernel@...il.com>
To:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:	arnd@...db.de, tglx@...utronix.de, torvalds@...ux-foundation.org,
	tytso@....edu, viro@...iv.linux.org.uk, y2038@...ts.linaro.org,
	John Stultz <john.stultz@...aro.org>
Subject: [PATCH v4 25/26] time: Delete current_fs_time() function

All uses of the current_fs_time() function have been
replaced by other time interfaces.

And, its use cases can be fulfilled by current_time()
or ktime_get_* variants.

Signed-off-by: Deepa Dinamani <deepa.kernel@...il.com>
Reviewed-by: Arnd Bergmann <arnd@...db.de>
Cc: John Stultz <john.stultz@...aro.org>
Cc: Thomas Gleixner <tglx@...utronix.de>
---
 include/linux/fs.h |  1 -
 kernel/time/time.c | 14 --------------
 2 files changed, 15 deletions(-)

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 9f81be2d..09ffa0a 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1469,7 +1469,6 @@ static inline void i_gid_write(struct inode *inode, gid_t gid)
 	inode->i_gid = make_kgid(inode->i_sb->s_user_ns, gid);
 }
 
-extern struct timespec current_fs_time(struct super_block *sb);
 extern struct timespec current_time(struct inode *inode);
 
 /*
diff --git a/kernel/time/time.c b/kernel/time/time.c
index 667b933..1ef0b4d 100644
--- a/kernel/time/time.c
+++ b/kernel/time/time.c
@@ -230,20 +230,6 @@ SYSCALL_DEFINE1(adjtimex, struct timex __user *, txc_p)
 	return copy_to_user(txc_p, &txc, sizeof(struct timex)) ? -EFAULT : ret;
 }
 
-/**
- * current_fs_time - Return FS time
- * @sb: Superblock.
- *
- * Return the current time truncated to the time granularity supported by
- * the fs.
- */
-struct timespec current_fs_time(struct super_block *sb)
-{
-	struct timespec now = current_kernel_time();
-	return timespec_trunc(now, sb->s_time_gran);
-}
-EXPORT_SYMBOL(current_fs_time);
-
 /*
  * Convert jiffies to milliseconds and back.
  *
-- 
1.9.1