logger: fix temporary buffer handling
authorŁukasz Stelmach <l.stelmach@samsung.com>
Fri, 9 Apr 2021 15:20:07 +0000 (17:20 +0200)
committerKarol Lewandowski <k.lewandowsk@samsung.com>
Thu, 22 Apr 2021 13:19:16 +0000 (15:19 +0200)
commit7306e03c6ae60698f0f361b5d38d9e69712d4cf2
treefec23b44c7e459d7ad4e2cbf069e2e1f85e668d9
parent820396b93ae48680dd536704be80809b52f1639e
logger: fix temporary buffer handling

Prevent writing beyond temporary buffer and improve accumulation of data
before receiving a newline character or filling the buffer.

Change-Id: I8e0591c90914dbd4c2addde4247157831fa4843a
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
drivers/staging/android/logger.c