X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Ffilter%2Ffilter-lexer.l;h=ab887f74c285c0485b962089862bd39d4f5302c1;hb=6f04ed72990f6c72d16fd08d39feac0967da732e;hp=de74e7a09715c11206d207b519f3c3e0dfcc53c0;hpb=d00c599e39ae45ec7c8e12e6bac6b5e58f08f817;p=lttng-tools.git

diff --git a/src/lib/lttng-ctl/filter/filter-lexer.l b/src/lib/lttng-ctl/filter/filter-lexer.l
index de74e7a09..ab887f74c 100644
--- a/src/lib/lttng-ctl/filter/filter-lexer.l
+++ b/src/lib/lttng-ctl/filter/filter-lexer.l
@@ -130,6 +130,7 @@ L\"				BEGIN(string_lit); return STRING_LITERAL_START;
 "&"				return AND_BIN;
 "|"				return OR_BIN;
 "~"				return NOT_BIN;
+"$"{IDENTIFIER}			printf_debug("<GLOBAL_IDENTIFIER %s>\n", yytext); setstring(yyextra, yylval, yytext); return GLOBAL_IDENTIFIER;
 {IDENTIFIER}			printf_debug("<IDENTIFIER %s>\n", yytext); setstring(yyextra, yylval, yytext); return IDENTIFIER;
 [ \t\n]+			; /* ignore */
 .				return ERROR;