Commit a46e8109 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Greg Kroah-Hartman

staging: exfat: use prandom_u32() for i_generation

Similar to commit 46c9a946 ("shmem: use monotonic time for i_generation")
we should not use the deprecated get_seconds() interface for i_generation.

prandom_u32() is the replacement used in other file systems.
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Acked-by: default avatarValdis Kletnieks <valdis.kletnieks@vt.edu>
Link: https://lore.kernel.org/r/20191108213257.3097633-2-arnd@arndb.deSigned-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1fa489b1
......@@ -26,7 +26,7 @@
#include <linux/sched.h>
#include <linux/fs_struct.h>
#include <linux/namei.h>
#include <linux/random.h>
#include <linux/string.h>
#include <linux/nls.h>
#include <linux/mutex.h>
......@@ -3363,7 +3363,7 @@ static int exfat_fill_inode(struct inode *inode, struct file_id_t *fid)
inode->i_uid = sbi->options.fs_uid;
inode->i_gid = sbi->options.fs_gid;
INC_IVERSION(inode);
inode->i_generation = get_seconds();
inode->i_generation = prandom_u32();
if (info.Attr & ATTR_SUBDIR) { /* directory */
inode->i_generation &= ~1;
......
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