The following commit has been merged in the openafs-stable-1_8_x branch:
commit 43651533d36b22ecb81ca9fb2fa65b6927289740
Author: Cheyenne Wills <[email protected]>
Date: Fri Jul 26 07:59:33 2019 -0600
uss: uss_procs.c format-overflow warning
GCC 9 introduced new warnings/errors and is flagging a sprintf with a
format-overflow warning. With --checking-enabled, this error is causing
uss_procs.c to fail during compile.
A file name with the full path is being composed and the size of the
buffer was triggering a possible format-overflow warning/error.
Use asprintf to allocate the buffer dynamically instead of using a
buffer sitting on the stack (reducing the stack requirements by 2K).
Produces new error message if asprintf returns an error.
Reviewed-on: https://gerrit.openafs.org/13664
Reviewed-by: Benjamin Kaduk <[email protected]>
Tested-by: BuildBot <[email protected]>
(cherry picked from commit 41ee558329560bce037ad2860282d8b49aa11b2d)
Change-Id: I5c5866142ae17c92017201fb567f847b5c2907a0
Reviewed-on: https://gerrit.openafs.org/13729
Reviewed-by: Andrew Deason <[email protected]>
Reviewed-by: Marcio Brito Barbosa <[email protected]>
Reviewed-by: Michael Meffie <[email protected]>
Tested-by: BuildBot <[email protected]>
Reviewed-by: Stephan Wiesand <[email protected]>
src/uss/uss_procs.c | 28 ++++++++++++++++++++++++----
1 files changed, 24 insertions(+), 4 deletions(-)
--
OpenAFS Master Repository
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