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top: TOPMEM feature - 's(how sizes)' command. +2.5k when enabled,

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+80 bytes when disabled (mainly because of text wrapping fixes
in display_process_list).
This commit is contained in:
Denis Vlasenko
2007-09-08 16:51:19 +00:00
parent 9382b3809b
commit ff6e8e2974
4 changed files with 473 additions and 54 deletions
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12
include/libbb.h
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@ -904,6 +904,15 @@ typedef struct procps_status_t {
unsigned uid;
unsigned gid;
unsigned tty_major,tty_minor;
#if ENABLE_FEATURE_TOPMEM
unsigned long mapped_rw;
unsigned long mapped_ro;
unsigned long shared_clean;
unsigned long shared_dirty;
unsigned long private_clean;
unsigned long private_dirty;
unsigned long stack;
#endif
char state[4];
/* basename of executable in exec(2), read from /proc/N/stat
* (if executable is symlink or script, it is NOT replaced
@ -927,7 +936,8 @@ enum {
PSSCAN_STIME = 1 << 12,
PSSCAN_UTIME = 1 << 13,
PSSCAN_TTY = 1 << 14,
USE_SELINUX(PSSCAN_CONTEXT = 1 << 15,)
PSSCAN_SMAPS = (1 << 15) * ENABLE_FEATURE_TOPMEM,
USE_SELINUX(PSSCAN_CONTEXT = 1 << 16,)
/* These are all retrieved from proc/NN/stat in one go: */
PSSCAN_STAT = PSSCAN_PPID | PSSCAN_PGID | PSSCAN_SID
| PSSCAN_COMM | PSSCAN_STATE