b3f09f4a5
Denis Vlasenko
2007-03-12
Subject
swapon: random shrinkage
Binary
No binary (build failed)
Architecture & Compiler Flags
—
Build Log
(log yok)
Commit Diff GitHub →
util-linux/swaponoff.c+4 -5
| @@ -11,7 +11,6 @@ | |
| #include <mntent.h> | |
| #include <sys/swap.h> | |
| - | |
| static int swap_enable_disable(char *device) | |
| { | |
| int status; | |
| @@ -19,10 +18,12 @@ static int swap_enable_disable(char *device) | |
| xstat(device, &st); | |
| + | #ifdef BLOAT |
| /* test for holes */ | |
| if (S_ISREG(st.st_mode)) | |
| if (st.st_blocks * 512 < st.st_size) | |
| bb_error_msg_and_die("swap file has holes"); | |
| + | #endif |
| if (applet_name[5] == 'n') | |
| status = swapon(device, 0); | |
| @@ -57,8 +58,6 @@ static int do_em_all(void) | |
| return err; | |
| } | |
| - | #define DO_ALL 0x01 |
| - | |
| int swap_on_off_main(int argc, char **argv); | |
| int swap_on_off_main(int argc, char **argv) | |
| { | |
| @@ -68,10 +67,10 @@ int swap_on_off_main(int argc, char **argv) | |
| bb_show_usage(); | |
| ret = getopt32(argc, argv, "a"); | |
| - | if (ret & DO_ALL) |
| + | if (ret) |
| return do_em_all(); | |
| - | ret = 0; |
| + | /* ret = 0; redundant */ |
| while (*++argv) | |
| ret += swap_enable_disable(*argv); | |
| return ret; | |