From: Deepa Dinamani <deepa.kernel@gmail.com>
To: viro@zeniv.linux.org.uk, linux-kernel@vger.kernel.org
Cc: linux-fsdevel@vger.kernel.org, arnd@arndb.de
Subject: [PATCH 6/7] fs: Delete timespec64_trunc()
Date: Fri, 29 Nov 2019 21:30:29 -0800 [thread overview]
Message-ID: <20191130053030.7868-7-deepa.kernel@gmail.com> (raw)
In-Reply-To: <20191130053030.7868-1-deepa.kernel@gmail.com>
There are no more callers to the function remaining.
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
---
fs/inode.c | 24 ------------------------
include/linux/fs.h | 1 -
2 files changed, 25 deletions(-)
diff --git a/fs/inode.c b/fs/inode.c
index fef457a42882..12c9e38529c9 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -2145,30 +2145,6 @@ void inode_nohighmem(struct inode *inode)
}
EXPORT_SYMBOL(inode_nohighmem);
-/**
- * timespec64_trunc - Truncate timespec64 to a granularity
- * @t: Timespec64
- * @gran: Granularity in ns.
- *
- * Truncate a timespec64 to a granularity. Always rounds down. gran must
- * not be 0 nor greater than a second (NSEC_PER_SEC, or 10^9 ns).
- */
-struct timespec64 timespec64_trunc(struct timespec64 t, unsigned gran)
-{
- /* Avoid division in the common cases 1 ns and 1 s. */
- if (gran == 1) {
- /* nothing */
- } else if (gran == NSEC_PER_SEC) {
- t.tv_nsec = 0;
- } else if (gran > 1 && gran < NSEC_PER_SEC) {
- t.tv_nsec -= t.tv_nsec % gran;
- } else {
- WARN(1, "illegal file time granularity: %u", gran);
- }
- return t;
-}
-EXPORT_SYMBOL(timespec64_trunc);
-
/**
* timestamp_truncate - Truncate timespec to a granularity
* @t: Timespec
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 98e0349adb52..46dd7e6f6d73 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1575,7 +1575,6 @@ 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 timespec64 timespec64_trunc(struct timespec64 t, unsigned gran);
extern struct timespec64 current_time(struct inode *inode);
/*
--
2.17.1
next prev parent reply other threads:[~2019-11-30 5:31 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-30 5:30 [PATCH 0/7] Delete timespec64_trunc() Deepa Dinamani
2019-11-30 5:30 ` [PATCH 1/7] fs: fat: Eliminate timespec64_trunc() usage Deepa Dinamani
2019-11-30 5:30 ` [PATCH 2/7] fs: cifs: Fix atime update check vs mtime Deepa Dinamani
2019-12-01 18:23 ` Steve French
2019-11-30 5:30 ` [PATCH 3/7] fs: cifs: Delete usage of timespec64_trunc Deepa Dinamani
2019-11-30 21:25 ` Steve French
2019-12-01 5:35 ` Deepa Dinamani
2019-11-30 5:30 ` [PATCH 4/7] fs: ceph: Delete timespec64_trunc() usage Deepa Dinamani
2019-11-30 5:30 ` [PATCH 5/7] fs: ubifs: Eliminate " Deepa Dinamani
2019-11-30 5:30 ` Deepa Dinamani [this message]
2019-11-30 5:30 ` [PATCH 7/7] fs: Do not overload update_time Deepa Dinamani
2019-12-01 20:51 ` Dave Chinner
2019-12-02 17:48 ` Christoph Hellwig
2019-12-02 23:13 ` Deepa Dinamani
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