b230ff9d8
Denys Vlasenko
2020-12-30
Subject
*: use fopen helpers where appropriate
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Commit Diff GitHub →
init/bootchartd.c+5 -5
| @@ -218,10 +218,10 @@ static char *make_tempdir(void) | |
| static void do_logging(unsigned sample_period_us, int process_accounting) | |
| { | |
| - | FILE *proc_stat = xfopen("proc_stat.log", "w"); |
| - | FILE *proc_diskstats = xfopen("proc_diskstats.log", "w"); |
| - | //FILE *proc_netdev = xfopen("proc_netdev.log", "w"); |
| - | FILE *proc_ps = xfopen("proc_ps.log", "w"); |
| + | FILE *proc_stat = xfopen_for_write("proc_stat.log"); |
| + | FILE *proc_diskstats = xfopen_for_write("proc_diskstats.log"); |
| + | //FILE *proc_netdev = xfopen_for_write("proc_netdev.log"); |
| + | FILE *proc_ps = xfopen_for_write("proc_ps.log"); |
| int look_for_login_process = (getppid() == 1); | |
| unsigned count = 60*1000*1000 / sample_period_us; /* ~1 minute */ | |
| @@ -268,7 +268,7 @@ static void finalize(char *tempdir, const char *prog, int process_accounting) | |
| //local pacct= | |
| //[ -e kernel_pacct ] && pacct=kernel_pacct | |
| - | FILE *header_fp = xfopen("header", "w"); |
| + | FILE *header_fp = xfopen_for_write("header"); |
| if (process_accounting) | |
| acct(NULL); | |
miscutils/i2c_tools.c+3 -3
| @@ -1149,12 +1149,12 @@ static void NORETURN list_i2c_busses_and_exit(void) | |
| /* Simple version for ISA chips. */ | |
| snprintf(path, NAME_MAX, "%s/%s/name", | |
| i2cdev_path, de->d_name); | |
| - | fp = fopen(path, "r"); |
| + | fp = fopen_for_read(path); |
| if (fp == NULL) { | |
| snprintf(path, NAME_MAX, | |
| "%s/%s/device/name", | |
| i2cdev_path, de->d_name); | |
| - | fp = fopen(path, "r"); |
| + | fp = fopen_for_read(path); |
| } | |
| /* Non-ISA chips require the hard-way. */ | |
| @@ -1175,7 +1175,7 @@ static void NORETURN list_i2c_busses_and_exit(void) | |
| "%s/%s/device/%s/name", | |
| i2cdev_path, de->d_name, | |
| subde->d_name); | |
| - | fp = fopen(path, "r"); |
| + | fp = fopen_for_read(path); |
| break; | |
| } | |
| } | |
networking/nslookup.c+1 -1
| @@ -697,7 +697,7 @@ static void parse_resolvconf(void) | |
| { | |
| FILE *resolv; | |
| - | resolv = fopen("/etc/resolv.conf", "r"); |
| + | resolv = fopen_for_read("/etc/resolv.conf"); |
| if (resolv) { | |
| char line[512]; /* "search" is defined to be up to 256 chars */ | |