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authorSolomon Peachy <pizza@shaftnet.org>2020-10-11 01:27:20 -0400
committerSolomon Peachy <pizza@shaftnet.org>2020-10-11 01:47:03 -0400
commit5cfd3ae4e65e8f12887de7374dd6591449d9454c (patch)
treed547270bdd3b843dea917d4b2579c50303a4d3a4 /firmware/target/hosted/sonynwz
parent4f8736909a92b0fcf6be25793791625c243061d1 (diff)
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hosted: Use O_CLOEXEC for all open() and "e" for fopen() calls
This way we'll automatically close the files upon exec() Change-Id: Ic0daca8fb56432830de4a2f4a86a77337121ecc7
Diffstat (limited to 'firmware/target/hosted/sonynwz')
-rw-r--r--firmware/target/hosted/sonynwz/system-nwz.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/target/hosted/sonynwz/system-nwz.c b/firmware/target/hosted/sonynwz/system-nwz.c
index b20ee71774..c10c26250b 100644
--- a/firmware/target/hosted/sonynwz/system-nwz.c
+++ b/firmware/target/hosted/sonynwz/system-nwz.c
@@ -49,7 +49,7 @@ static void compute_kern_mod_list(void)
kern_mod_list = malloc(sizeof(const char **));
kern_mod_list[0] = NULL;
/* read from proc file system */
- FILE *f = fopen("/proc/modules", "r");
+ FILE *f = fopen("/proc/modules", "re");
if(f == NULL)
{
printf("Cannot open /proc/modules");
@@ -94,7 +94,7 @@ static void dump_proc_map(void)
{
const char *file = "/proc/self/maps";
printf("Dumping %s...\n", file);
- FILE *f = fopen(file, "r");
+ FILE *f = fopen(file, "re");
if(f == NULL)
{
perror("Cannot open file");