android/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

random: use proper jiffies comparison macro

Browse Source 
commit 8a5b8a4a4ceb353b4dd5bafd09e2b15751bcdb51 upstream.

This expands to exactly the same code that it replaces, but makes things
consistent by using the same macro for jiffy comparisons throughout.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jason A. Donenfeld 2022-05-10 15:20:42 +02:00 committed by Greg Kroah-Hartman
parent 31ac294037
commit 9320e087f2
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/char/random.c
View File

@ -326,7 +326,7 @@ static bool crng_has_old_seed(void)
interval = max_t(unsigned int, CRNG_RESEED_START_INTERVAL,
(unsigned int)uptime / 2 * HZ);
}
return time_after(jiffies, READ_ONCE(base_crng.birth) + interval);
return time_is_before_jiffies(READ_ONCE(base_crng.birth) + interval);
}
/*