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[98.234.52.230]) by smtp.gmail.com with ESMTPSA id h9sm1451915pgk.84.2019.12.02.21.20.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Dec 2019 21:20:15 -0800 (PST) From: Deepa Dinamani To: viro@zeniv.linux.org.uk, linux-kernel@vger.kernel.org Cc: linux-fsdevel@vger.kernel.org, arnd@arndb.de Subject: [PATCH v2 5/6] fs: Delete timespec64_trunc() Date: Mon, 2 Dec 2019 21:19:44 -0800 Message-Id: <20191203051945.9440-6-deepa.kernel@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191203051945.9440-1-deepa.kernel@gmail.com> References: <20191203051945.9440-1-deepa.kernel@gmail.com> Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org There are no more callers to the function remaining. Signed-off-by: Deepa Dinamani --- 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