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Rename 'printf' field name in logger ops to 'print'.

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Due the aggresive security checks in compiler 'printf' might be substituded with
'__printf_chk'. However it does not differentiate whether substituted string is
library function call whether field in structure.

By renaming field we prevent it to be unintentionally subustituted by the
preprocessor.

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
This commit is contained in:
Michal Mielewczyk
2019-04-17 07:48:25 -04:00
parent ff079aa5b4
commit 5e52ac4ef2
4 changed files with 11 additions and 11 deletions
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4
example/simple/src/ctx.c
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@@ -180,7 +180,7 @@ static void ctx_metadata_updater_stop(ocf_metadata_updater_t mu)
* Function prividing interface for printing to log used by OCF internals.
* It can handle differently messages at varous log levels.
*/
static int ctx_logger_printf(ocf_logger_t logger, ocf_logger_lvl_t lvl,
static int ctx_logger_print(ocf_logger_t logger, ocf_logger_lvl_t lvl,
const char *fmt, va_list args)
{
FILE *lfile = stdout;
@@ -254,7 +254,7 @@ static const struct ocf_ctx_config ctx_cfg = {
},
.logger = {
.printf = ctx_logger_printf,
.print = ctx_logger_print,
.dump_stack = ctx_logger_dump_stack,
},
},