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ANDROID: printk: Export symbols for loadable modules

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Export log_buf_addr_get and log_buf_len_get symbols for vendor
loadable modules.

Bug: 176125612
Change-Id: Iece1c60c60525f71d27031554711661ce57ab8b6
Signed-off-by: Prasad Sodagudi <psodagud@codeaurora.org>
This commit is contained in:
Prasad Sodagudi
2020-12-21 12:58:37 -08:00
committed by Todd Kjos
parent 614afa949c
commit 7c3239719b
1 changed files with 2 additions and 0 deletions
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2
kernel/printk/printk.c
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@@ -459,12 +459,14 @@ char *log_buf_addr_get(void)
{
return log_buf;
}
EXPORT_SYMBOL_GPL(log_buf_addr_get);
/* Return log buffer size */
u32 log_buf_len_get(void)
{
return log_buf_len;
}
EXPORT_SYMBOL_GPL(log_buf_len_get);
/*
* Define how much of the log buffer we could take at maximum. The value