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| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-12-29 13:53:30 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-12-29 13:53:30 +0100 |
| commit | e73f9f68799400b6cb4087115e279d290437990f (patch) | |
| tree | 1e2949d0eae2c58dc561de6743970ded9797bc97 /drivers/media/dvb-core | |
| parent | media: v4l2-async: better describe match union at async match struct (diff) | |
| download | linux-e73f9f68799400b6cb4087115e279d290437990f.tar.xz linux-e73f9f68799400b6cb4087115e279d290437990f.zip | |
media: dvb_vb2: use strlcpy instead of strncpy
Instead of using strncpy(), use strlcpy(), in order to
ensure that a \0 char will be added at the end of the
string.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/dvb-core')
| -rw-r--r-- | drivers/media/dvb-core/dvb_vb2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb-core/dvb_vb2.c b/drivers/media/dvb-core/dvb_vb2.c index 61c6ca4e87d5..889abf9becd8 100644 --- a/drivers/media/dvb-core/dvb_vb2.c +++ b/drivers/media/dvb-core/dvb_vb2.c @@ -194,7 +194,7 @@ int dvb_vb2_init(struct dvb_vb2_ctx *ctx, const char *name, int nonblocking) spin_lock_init(&ctx->slock); INIT_LIST_HEAD(&ctx->dvb_q); - strncpy(ctx->name, name, DVB_VB2_NAME_MAX); + strlcpy(ctx->name, name, DVB_VB2_NAME_MAX); ctx->nonblocking = nonblocking; ctx->state = DVB_VB2_STATE_INIT; |