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| author | Daniel T. Lee <danieltimlee@gmail.com> | 2019-11-07 09:51:52 +0900 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2019-11-08 19:19:43 -0800 |
| commit | afbe3c27d9ae151be33ccd6b05699d3c49dabad2 (patch) | |
| tree | 6199d27c3dfba6d334ec4d66f84009b0075dce0f /samples/bpf | |
| parent | ed5941af3f67ba9062b98aba1a6ca398867dc0de (diff) | |
| download | linux-afbe3c27d9ae151be33ccd6b05699d3c49dabad2.tar.gz linux-afbe3c27d9ae151be33ccd6b05699d3c49dabad2.tar.bz2 linux-afbe3c27d9ae151be33ccd6b05699d3c49dabad2.zip | |
samples: bpf: Update outdated error message
Currently, under samples, several methods are being used to load bpf
program.
Since using libbpf is preferred solution, lots of previously used
'load_bpf_file' from bpf_load are replaced with 'bpf_prog_load_xattr'
from libbpf.
But some of the error messages still show up as 'load_bpf_file' instead
of 'bpf_prog_load_xattr'.
This commit fixes outdated errror messages under samples and fixes some
code style issues.
Signed-off-by: Daniel T. Lee <danieltimlee@gmail.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20191107005153.31541-2-danieltimlee@gmail.com
Diffstat (limited to 'samples/bpf')
| -rw-r--r-- | samples/bpf/hbm.c | 2 | ||||
| -rw-r--r-- | samples/bpf/xdp1_user.c | 2 | ||||
| -rw-r--r-- | samples/bpf/xdp_rxq_info_user.c | 6 | ||||
| -rw-r--r-- | samples/bpf/xdp_sample_pkts_user.c | 2 | ||||
| -rw-r--r-- | samples/bpf/xdp_tx_iptunnel_user.c | 2 |
5 files changed, 7 insertions, 7 deletions
diff --git a/samples/bpf/hbm.c b/samples/bpf/hbm.c index e0fbab9bec83..829b68d87687 100644 --- a/samples/bpf/hbm.c +++ b/samples/bpf/hbm.c @@ -147,7 +147,7 @@ static int prog_load(char *prog) } if (ret) { - printf("ERROR: load_bpf_file failed for: %s\n", prog); + printf("ERROR: bpf_prog_load_xattr failed for: %s\n", prog); printf(" Output from verifier:\n%s\n------\n", bpf_log_buf); ret = -1; } else { diff --git a/samples/bpf/xdp1_user.c b/samples/bpf/xdp1_user.c index a8e5fa02e8a8..3e553eed95a7 100644 --- a/samples/bpf/xdp1_user.c +++ b/samples/bpf/xdp1_user.c @@ -139,7 +139,7 @@ int main(int argc, char **argv) map_fd = bpf_map__fd(map); if (!prog_fd) { - printf("load_bpf_file: %s\n", strerror(errno)); + printf("bpf_prog_load_xattr: %s\n", strerror(errno)); return 1; } diff --git a/samples/bpf/xdp_rxq_info_user.c b/samples/bpf/xdp_rxq_info_user.c index c7e4e45d824a..51e0d810e070 100644 --- a/samples/bpf/xdp_rxq_info_user.c +++ b/samples/bpf/xdp_rxq_info_user.c @@ -51,8 +51,8 @@ static const struct option long_options[] = { {"sec", required_argument, NULL, 's' }, {"no-separators", no_argument, NULL, 'z' }, {"action", required_argument, NULL, 'a' }, - {"readmem", no_argument, NULL, 'r' }, - {"swapmac", no_argument, NULL, 'm' }, + {"readmem", no_argument, NULL, 'r' }, + {"swapmac", no_argument, NULL, 'm' }, {"force", no_argument, NULL, 'F' }, {0, 0, NULL, 0 } }; @@ -499,7 +499,7 @@ int main(int argc, char **argv) map_fd = bpf_map__fd(map); if (!prog_fd) { - fprintf(stderr, "ERR: load_bpf_file: %s\n", strerror(errno)); + fprintf(stderr, "ERR: bpf_prog_load_xattr: %s\n", strerror(errno)); return EXIT_FAIL; } diff --git a/samples/bpf/xdp_sample_pkts_user.c b/samples/bpf/xdp_sample_pkts_user.c index 3002714e3cd5..a5760e8bf2c4 100644 --- a/samples/bpf/xdp_sample_pkts_user.c +++ b/samples/bpf/xdp_sample_pkts_user.c @@ -150,7 +150,7 @@ int main(int argc, char **argv) return 1; if (!prog_fd) { - printf("load_bpf_file: %s\n", strerror(errno)); + printf("bpf_prog_load_xattr: %s\n", strerror(errno)); return 1; } diff --git a/samples/bpf/xdp_tx_iptunnel_user.c b/samples/bpf/xdp_tx_iptunnel_user.c index dfb68582e243..2fe4c7f5ffe5 100644 --- a/samples/bpf/xdp_tx_iptunnel_user.c +++ b/samples/bpf/xdp_tx_iptunnel_user.c @@ -268,7 +268,7 @@ int main(int argc, char **argv) return 1; if (!prog_fd) { - printf("load_bpf_file: %s\n", strerror(errno)); + printf("bpf_prog_load_xattr: %s\n", strerror(errno)); return 1; } |