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authorYang Yang <yang.yang29@zte.com.cn>2021-09-07 19:58:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-09-08 11:50:26 -0700
commit3c91dda97eea704ac257ddb138d1154adab8db62 (patch)
tree8f510dcf5cca69de323726f264058f45159c94bd /kernel/acct.c
parent18821693b97bd5601d796a41ecc7da9cc2766769 (diff)
kernel/acct.c: use dedicated helper to access rlimit values
Use rlimit() helper instead of manually writing whole chain from task to rlimit value. See patch "posix-cpu-timers: Use dedicated helper to access rlimit values". Link: https://lkml.kernel.org/r/20210728030822.524789-1-yang.yang29@zte.com.cn Signed-off-by: Yang Yang <yang.yang29@zte.com.cn> Reported-by: Zeal Robot <zealci@zte.com.cn> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: sh_def@163.com <sh_def@163.com> Cc: Yang Yang <yang.yang29@zte.com.cn> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/acct.c')
-rw-r--r--kernel/acct.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/acct.c b/kernel/acct.c
index a64102be2bb0..23a7ab8e6cbc 100644
--- a/kernel/acct.c
+++ b/kernel/acct.c
@@ -478,7 +478,7 @@ static void do_acct_process(struct bsd_acct_struct *acct)
/*
* Accounting records are not subject to resource limits.
*/
- flim = current->signal->rlim[RLIMIT_FSIZE].rlim_cur;
+ flim = rlimit(RLIMIT_FSIZE);
current->signal->rlim[RLIMIT_FSIZE].rlim_cur = RLIM_INFINITY;
/* Perform file operations on behalf of whoever enabled accounting */
orig_cred = override_creds(file->f_cred);