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| author | David S. Miller <davem@davemloft.net> | 2017-10-30 14:10:01 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-30 21:09:24 +0900 |
| commit | e1ea2f9856b765a2eaabb403a6751f70efc9ba4c (patch) | |
| tree | 771f0f96fdab1b27757730e96d911c73f5499ee4 /tools/perf/util/parse-events.l | |
| parent | aad93c70b9a3b80dbc383a31e77a119f69bdd856 (diff) | |
| parent | 0b07194bb55ed836c2cc7c22e866b87a14681984 (diff) | |
| download | op-kernel-dev-e1ea2f9856b765a2eaabb403a6751f70efc9ba4c.zip op-kernel-dev-e1ea2f9856b765a2eaabb403a6751f70efc9ba4c.tar.gz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Several conflicts here.
NFP driver bug fix adding nfp_netdev_is_nfp_repr() check to
nfp_fl_output() needed some adjustments because the code block is in
an else block now.
Parallel additions to net/pkt_cls.h and net/sch_generic.h
A bug fix in __tcp_retransmit_skb() conflicted with some of
the rbtree changes in net-next.
The tc action RCU callback fixes in 'net' had some overlap with some
of the recent tcf_block reworking.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/util/parse-events.l')
| -rw-r--r-- | tools/perf/util/parse-events.l | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l index c42edea..dcfdafd 100644 --- a/tools/perf/util/parse-events.l +++ b/tools/perf/util/parse-events.l @@ -8,6 +8,9 @@ %{ #include <errno.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <unistd.h> #include "../perf.h" #include "parse-events.h" #include "parse-events-bison.h" @@ -53,9 +56,8 @@ static int str(yyscan_t scanner, int token) return token; } -static bool isbpf(yyscan_t scanner) +static bool isbpf_suffix(char *text) { - char *text = parse_events_get_text(scanner); int len = strlen(text); if (len < 2) @@ -68,6 +70,17 @@ static bool isbpf(yyscan_t scanner) return false; } +static bool isbpf(yyscan_t scanner) +{ + char *text = parse_events_get_text(scanner); + struct stat st; + + if (!isbpf_suffix(text)) + return false; + + return stat(text, &st) == 0; +} + /* * This function is called when the parser gets two kind of input: * |
